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6244290929 = 192689122219
BaseRepresentation
bin1011101000011000…
…00101000101110001
3121010011201211211102
411310030011011301
5100242014302204
62511340454145
7310511411552
oct56414050561
917104654742
106244290929
112714815218
12126324a355
1378688ca06
14433440329
152682e041e
hex174305171

6244290929 has 8 divisors (see below), whose sum is σ = 6575436000. Its totient is φ = 5913395712.

The previous prime is 6244290919. The next prime is 6244290931. The reversal of 6244290929 is 9290924426.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 6244290929 - 232 = 1949323633 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6244290919) 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, 10019 + ... + 112200.

It is an arithmetic number, because the mean of its divisors is an integer number (821929500).

Almost surely, 26244290929 is an apocalyptic number.

It is an amenable number.

6244290929 is a deficient number, since it is larger than the sum of its proper divisors (331145071).

6244290929 is a wasteful number, since it uses less digits than its factorization.

6244290929 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124927.

The product of its (nonzero) digits is 559872, while the sum is 47.

The square root of 6244290929 is about 79020.8259195005. The cubic root of 6244290929 is about 1841.4547145291.

The spelling of 6244290929 in words is "six billion, two hundred forty-four million, two hundred ninety thousand, nine hundred twenty-nine".

Divisors: 1 19 2689 51091 122219 2322161 328646891 6244290929