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150753470 = 2572153621
BaseRepresentation
bin10001111110001…
…01000010111110
3101111200001212212
420333011002332
5302043102340
622543100422
73510245330
oct1077050276
9344601785
10150753470
117810734a
12425a1712
1325303b4a
1416043450
15d37ca65
hex8fc50be

150753470 has 16 divisors (see below), whose sum is σ = 310121568. Its totient is φ = 51686880.

The previous prime is 150753457. The next prime is 150753479. The reversal of 150753470 is 74357051.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150753479) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1076741 + ... + 1076880.

It is an arithmetic number, because the mean of its divisors is an integer number (19382598).

Almost surely, 2150753470 is an apocalyptic number.

150753470 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

150753470 is an abundant number, since it is smaller than the sum of its proper divisors (159368098).

150753470 is a wasteful number, since it uses less digits than its factorization.

150753470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2153635.

The product of its (nonzero) digits is 14700, while the sum is 32.

The square root of 150753470 is about 12278.1704663195. The cubic root of 150753470 is about 532.2174450778.

The spelling of 150753470 in words is "one hundred fifty million, seven hundred fifty-three thousand, four hundred seventy".

Divisors: 1 2 5 7 10 14 35 70 2153621 4307242 10768105 15075347 21536210 30150694 75376735 150753470