Search a number
-
+
115001259090496 = 26211263532
BaseRepresentation
bin11010001001011111010001…
…001100100110001001000000
3120002012000100110212022222121
4122021133101030212021000
5110033140034311343441
61044330503223014024
733136365256415542
oct3211372114461100
9502160313768877
10115001259090496
113370883a753009
1210a94020b9a314
134c22759178b8c
14205813a9d9692
15d466a7742dd1
hex6897d1326240

115001259090496 has 63 divisors (see below), whose sum is σ = 229328390196633. Its totient is φ = 57219106667520.

The previous prime is 115001259090491. The next prime is 115001259090503. The reversal of 115001259090496 is 694090952100511.

The square root of 115001259090496 is 10723864.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 52806963585600 + 62194295504896 = 7266840^2 + 7886336^2 .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (115001259090491) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 18101879256 + ... + 18101885608.

Almost surely, 2115001259090496 is an apocalyptic number.

115001259090496 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

115001259090496 is the 10723864-th square number.

It is an amenable number.

115001259090496 is a deficient number, since it is larger than the sum of its proper divisors (114327131106137).

115001259090496 is an frugal number, since it uses more digits than its factorization.

115001259090496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13140 (or 6566 counting only the distinct ones).

The product of its (nonzero) digits is 874800, while the sum is 52.

The spelling of 115001259090496 in words is "one hundred fifteen trillion, one billion, two hundred fifty-nine million, ninety thousand, four hundred ninety-six".

Divisors: 1 2 4 8 16 32 64 211 422 844 1688 3376 6353 6752 12706 13504 25412 44521 50824 89042 101648 178084 203296 356168 406592 712336 1340483 1424672 2680966 2849344 5361932 10723864 21447728 40360609 42895456 80721218 85790912 161442436 282841913 322884872 565683826 645769744 1131367652 1291539488 2262735304 2583078976 4525470608 8516088499 9050941216 17032176998 18101882432 34064353996 68128707992 136257415984 272514831968 545029663936 1796894673289 3593789346578 7187578693156 14375157386312 28750314772624 57500629545248 115001259090496