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4379341902 = 231380969401
BaseRepresentation
bin1000001010000011…
…10111010001001110
3102022012111121201020
410011001313101032
532432102420102
62002320255010
7213344535435
oct40501672116
912265447636
104379341902
11194802a431
12a22771466
1354a3ac190
142d789c11c
151a9707bbc
hex10507744e

4379341902 has 32 divisors (see below), whose sum is σ = 9444224160. Its totient is φ = 1345804800.

The previous prime is 4379341861. The next prime is 4379341913. The reversal of 4379341902 is 2091439734.

It is a super-2 number, since 2×43793419022 = 38357270989225955208, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28402 + ... + 97802.

It is an arithmetic number, because the mean of its divisors is an integer number (295132005).

Almost surely, 24379341902 is an apocalyptic number.

4379341902 is an abundant number, since it is smaller than the sum of its proper divisors (5064882258).

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

4379341902 is a wasteful number, since it uses less digits than its factorization.

4379341902 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70228.

The product of its (nonzero) digits is 163296, while the sum is 42.

The square root of 4379341902 is about 66176.5963313315. The cubic root of 4379341902 is about 1636.0740295150.

The spelling of 4379341902 in words is "four billion, three hundred seventy-nine million, three hundred forty-one thousand, nine hundred two".

Divisors: 1 2 3 6 13 26 39 78 809 1618 2427 4854 10517 21034 31551 63102 69401 138802 208203 416406 902213 1804426 2706639 5413278 56145409 112290818 168436227 336872454 729890317 1459780634 2189670951 4379341902