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150404150 = 252132979101
BaseRepresentation
bin10001111011011…
…11110000110110
3101111000022201002
420331233300312
5302000413100
622531403302
73504262031
oct1075576066
9344008632
10150404150
1177998956
1242453532
1325210b50
1415d92018
15d30e2d5
hex8f6fc36

150404150 has 96 divisors (see below), whose sum is σ = 318729600. Its totient is φ = 52416000.

The previous prime is 150404147. The next prime is 150404203. The reversal of 150404150 is 51404051.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1489100 + ... + 1489200.

It is an arithmetic number, because the mean of its divisors is an integer number (3320100).

Almost surely, 2150404150 is an apocalyptic number.

150404150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

150404150 is an abundant number, since it is smaller than the sum of its proper divisors (168325450).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

150404150 is a wasteful number, since it uses less digits than its factorization.

150404150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 234 (or 229 counting only the distinct ones).

The product of its (nonzero) digits is 400, while the sum is 20.

The square root of 150404150 is about 12263.9369698315. The cubic root of 150404150 is about 531.8060493937.

Subtracting from 150404150 its reverse (51404051), we obtain a palindrome (99000099).

The spelling of 150404150 in words is "one hundred fifty million, four hundred four thousand, one hundred fifty".

Divisors: 1 2 5 10 13 25 26 29 50 58 65 79 101 130 145 158 202 290 325 377 395 505 650 725 754 790 1010 1027 1313 1450 1885 1975 2054 2291 2525 2626 2929 3770 3950 4582 5050 5135 5858 6565 7979 9425 10270 11455 13130 14645 15958 18850 22910 25675 29290 29783 32825 38077 39895 51350 57275 59566 65650 73225 76154 79790 103727 114550 146450 148915 190385 199475 207454 231391 297830 380770 398950 462782 518635 744575 951925 1037270 1156955 1489150 1903850 2313910 2593175 3008083 5186350 5784775 6016166 11569550 15040415 30080830 75202075 150404150