Search a number
-
+
10764271488 = 27350395563
BaseRepresentation
bin10100000011001100…
…11011111110000000
31000210011212122111210
422001212123332000
5134021123141423
64540043410120
7530514540465
oct120146337600
930704778453
1010764271488
114624172543
122104b23940
131027140b19
1474186b66c
15430028b93
hex28199bf80

10764271488 has 64 divisors (see below), whose sum is σ = 28603411200. Its totient is φ = 3586733568.

The previous prime is 10764271481. The next prime is 10764271499. The reversal of 10764271488 is 88417246701.

It is a tau number, because it is divible by the number of its divisors (64).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10764271481) 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, 1932195 + ... + 1937757.

It is an arithmetic number, because the mean of its divisors is an integer number (446928300).

Almost surely, 210764271488 is an apocalyptic number.

It is an amenable number.

10764271488 is an abundant number, since it is smaller than the sum of its proper divisors (17839139712).

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

10764271488 is an equidigital number, since it uses as much as digits as its factorization.

10764271488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10619 (or 10607 counting only the distinct ones).

The product of its (nonzero) digits is 602112, while the sum is 48.

The spelling of 10764271488 in words is "ten billion, seven hundred sixty-four million, two hundred seventy-one thousand, four hundred eighty-eight".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 64 96 128 192 384 5039 5563 10078 11126 15117 16689 20156 22252 30234 33378 40312 44504 60468 66756 80624 89008 120936 133512 161248 178016 241872 267024 322496 356032 483744 534048 644992 712064 967488 1068096 1934976 2136192 28031957 56063914 84095871 112127828 168191742 224255656 336383484 448511312 672766968 897022624 1345533936 1794045248 2691067872 3588090496 5382135744 10764271488