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5254904930 = 251147771863
BaseRepresentation
bin1001110010011011…
…10111110001100010
3111120020000211101112
410321031313301202
541230223424210
62225234503322
7244135645352
oct47115676142
914506024345
105254904930
112257290940
121027a34b42
136598caa02
1437bc96b62
1520b508d05
hex139377c62

5254904930 has 16 divisors (see below), whose sum is σ = 10318722624. Its totient is φ = 1910874480.

The previous prime is 5254904899. The next prime is 5254904971. The reversal of 5254904930 is 394094525.

It is a super-2 number, since 2×52549049302 = 55228051646676609800, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23885822 + ... + 23886041.

It is an arithmetic number, because the mean of its divisors is an integer number (644920164).

Almost surely, 25254904930 is an apocalyptic number.

5254904930 is a deficient number, since it is larger than the sum of its proper divisors (5063817694).

5254904930 is a wasteful number, since it uses less digits than its factorization.

5254904930 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47771881.

The product of its (nonzero) digits is 194400, while the sum is 41.

The square root of 5254904930 is about 72490.7230616442. The cubic root of 5254904930 is about 1738.5544132511.

The spelling of 5254904930 in words is "five billion, two hundred fifty-four million, nine hundred four thousand, nine hundred thirty".

Divisors: 1 2 5 10 11 22 55 110 47771863 95543726 238859315 477718630 525490493 1050980986 2627452465 5254904930