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2307029070 = 235287926711
BaseRepresentation
bin1000100110000010…
…0111100001001110
312221210002012221010
42021200213201032
514211044412240
61020531350050
7111112265163
oct21140474116
95853065833
102307029070
11a842920a5
12544752326
132a9c66678
1417c57c06a
15d780e280
hex8982784e

2307029070 has 32 divisors (see below), whose sum is σ = 5539000320. Its totient is φ = 614971040.

The previous prime is 2307029063. The next prime is 2307029093. The reversal of 2307029070 is 709207032.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 73015 + ... + 99725.

It is an arithmetic number, because the mean of its divisors is an integer number (173093760).

Almost surely, 22307029070 is an apocalyptic number.

2307029070 is an abundant number, since it is smaller than the sum of its proper divisors (3231971250).

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

2307029070 is a wasteful number, since it uses less digits than its factorization.

2307029070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29600.

The product of its (nonzero) digits is 5292, while the sum is 30.

The square root of 2307029070 is about 48031.5424486868. The cubic root of 2307029070 is about 1321.3494521539.

The spelling of 2307029070 in words is "two billion, three hundred seven million, twenty-nine thousand, seventy".

Divisors: 1 2 3 5 6 10 15 30 2879 5758 8637 14395 17274 26711 28790 43185 53422 80133 86370 133555 160266 267110 400665 801330 76900969 153801938 230702907 384504845 461405814 769009690 1153514535 2307029070