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5498904860 = 22523109310937
BaseRepresentation
bin1010001111100001…
…01010000100011100
3112012020011022100222
411013300222010130
542230204423420
62305352340512
7253160630411
oct50760520434
915166138328
105498904860
112371a96679
1210956a4738
1369831c377
143a2450108
15222b55225
hex147c2a11c

5498904860 has 48 divisors (see below), whose sum is σ = 12061901376. Its totient is φ = 2101811712.

The previous prime is 5498904857. The next prime is 5498904907. The reversal of 5498904860 is 684098945.

It is a happy number.

It is a super-3 number, since 3×54989048603 (a number of 30 digits) contains 333 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, 497312 + ... + 508248.

It is an arithmetic number, because the mean of its divisors is an integer number (251289612).

Almost surely, 25498904860 is an apocalyptic number.

It is an amenable number.

5498904860 is an abundant number, since it is smaller than the sum of its proper divisors (6562996516).

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

5498904860 is a wasteful number, since it uses less digits than its factorization.

5498904860 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12062 (or 12060 counting only the distinct ones).

The product of its (nonzero) digits is 2488320, while the sum is 53.

The square root of 5498904860 is about 74154.6010710057. The cubic root of 5498904860 is about 1765.0570015323.

The spelling of 5498904860 in words is "five billion, four hundred ninety-eight million, nine hundred four thousand, eight hundred sixty".

Divisors: 1 2 4 5 10 20 23 46 92 115 230 460 1093 2186 4372 5465 10930 10937 21860 21874 25139 43748 50278 54685 100556 109370 125695 218740 251390 251551 502780 503102 1006204 1257755 2515510 5031020 11954141 23908282 47816564 59770705 119541410 239082820 274945243 549890486 1099780972 1374726215 2749452430 5498904860