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5088812898 = 2313437691973
BaseRepresentation
bin1001011110101000…
…10001111101100010
3111010122111110221210
410233110101331202
540410214003043
62200542530550
7240051124131
oct45724217542
914118443853
105088812898
1121815584a4
12ba0296a56
136313863c0
14363bbd918
151ebb4b633
hex12f511f62

5088812898 has 64 divisors (see below), whose sum is σ = 11235692160. Its totient is φ = 1526611968.

The previous prime is 5088812879. The next prime is 5088812909. The reversal of 5088812898 is 8982188805.

It is a super-3 number, since 3×50888128983 (a number of 30 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2578240 + ... + 2580212.

It is an arithmetic number, because the mean of its divisors is an integer number (175557690).

Almost surely, 25088812898 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5088812898, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5617846080).

5088812898 is an abundant number, since it is smaller than the sum of its proper divisors (6146879262).

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

5088812898 is a wasteful number, since it uses less digits than its factorization.

5088812898 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2803.

The product of its (nonzero) digits is 2949120, while the sum is 57.

The square root of 5088812898 is about 71335.9159049633. The cubic root of 5088812898 is about 1720.0411133583.

The spelling of 5088812898 in words is "five billion, eighty-eight million, eight hundred twelve thousand, eight hundred ninety-eight".

Divisors: 1 2 3 6 13 26 39 43 78 86 129 258 559 769 1118 1538 1677 1973 2307 3354 3946 4614 5919 9997 11838 19994 25649 29991 33067 51298 59982 66134 76947 84839 99201 153894 169678 198402 254517 429871 509034 859742 1102907 1289613 1517237 2205814 2579226 3034474 3308721 4551711 6617442 9103422 19724081 39448162 59172243 65241191 118344486 130482382 195723573 391447146 848135483 1696270966 2544406449 5088812898