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715010130 = 232517944383
BaseRepresentation
bin101010100111100…
…011000001010010
31211211102021111200
4222213203001102
52431020311010
6154541052030
723501325432
oct5247430122
91754367450
10715010130
1133767176a
1217b557016
13b5196523
146ad642c2
1542b89cc0
hex2a9e3052

715010130 has 48 divisors (see below), whose sum is σ = 1869454080. Its totient is φ = 189599904.

The previous prime is 715010113. The next prime is 715010143. The reversal of 715010130 is 31010517.

It is a happy number.

It is a super-2 number, since 2×7150101302 = 1022478972005233800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6082 + ... + 38301.

It is an arithmetic number, because the mean of its divisors is an integer number (38946960).

Almost surely, 2715010130 is an apocalyptic number.

715010130 is an abundant number, since it is smaller than the sum of its proper divisors (1154443950).

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

715010130 is a wasteful number, since it uses less digits than its factorization.

715010130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44575 (or 44572 counting only the distinct ones).

The product of its (nonzero) digits is 105, while the sum is 18.

The square root of 715010130 is about 26739.6733338311. The cubic root of 715010130 is about 894.2056266193.

Adding to 715010130 its reverse (31010517), we get a palindrome (746020647).

The spelling of 715010130 in words is "seven hundred fifteen million, ten thousand, one hundred thirty".

Divisors: 1 2 3 5 6 9 10 15 18 30 45 90 179 358 537 895 1074 1611 1790 2685 3222 5370 8055 16110 44383 88766 133149 221915 266298 399447 443830 665745 798894 1331490 1997235 3994470 7944557 15889114 23833671 39722785 47667342 71501013 79445570 119168355 143002026 238336710 357505065 715010130