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6342930044 = 2211178479853
BaseRepresentation
bin1011110100001000…
…10110111001111100
3121101001100020020222
411322010112321330
5100442242230134
62525223000512
7313120005263
oct57204267174
917331306228
106342930044
112765467250
121290299138
137a1147c59
144425995da
15271cc6a2e
hex17a116e7c

6342930044 has 24 divisors (see below), whose sum is σ = 12821539248. Its totient is φ = 2713552640.

The previous prime is 6342930001. The next prime is 6342930047. The reversal of 6342930044 is 4400392436.

It is a junction number, because it is equal to n+sod(n) for n = 6342929986 and 6342930013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6342930047) 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, 4239179 + ... + 4240674.

It is an arithmetic number, because the mean of its divisors is an integer number (534230802).

Almost surely, 26342930044 is an apocalyptic number.

It is an amenable number.

6342930044 is an abundant number, since it is smaller than the sum of its proper divisors (6478609204).

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

6342930044 is a wasteful number, since it uses less digits than its factorization.

6342930044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8479885 (or 8479883 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 35.

The square root of 6342930044 is about 79642.5140487165. The cubic root of 6342930044 is about 1851.1003966227.

The spelling of 6342930044 in words is "six billion, three hundred forty-two million, nine hundred thirty thousand, forty-four".

Divisors: 1 2 4 11 17 22 34 44 68 187 374 748 8479853 16959706 33919412 93278383 144157501 186556766 288315002 373113532 576630004 1585732511 3171465022 6342930044