Search a number
-
+
10730108488 = 23111923279023
BaseRepresentation
bin10011111111001000…
…00111011001001000
31000200210120222200111
421333210013121020
5133433401432423
64532423244104
7526621263061
oct117744073110
930623528614
1010730108488
114606959360
1220b55a9634
13102003c028
1473b0d7568
1542c02b60d
hex27f907648

10730108488 has 64 divisors (see below), whose sum is σ = 24107673600. Its totient is φ = 4419708480.

The previous prime is 10730108479. The next prime is 10730108497. The reversal of 10730108488 is 88480103701.

10730108488 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (10730108479) and next prime (10730108497).

It is a super-2 number, since 2×107301084882 (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10730108488.

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 15 ways as a sum of consecutive naturals, for example, 101056 + ... + 177967.

It is an arithmetic number, because the mean of its divisors is an integer number (376682400).

Almost surely, 210730108488 is an apocalyptic number.

It is an amenable number.

10730108488 is an abundant number, since it is smaller than the sum of its proper divisors (13377565112).

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

10730108488 is a wasteful number, since it uses less digits than its factorization.

10730108488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 279082 (or 279078 counting only the distinct ones).

The product of its (nonzero) digits is 43008, while the sum is 40.

The spelling of 10730108488 in words is "ten billion, seven hundred thirty million, one hundred eight thousand, four hundred eighty-eight".

Divisors: 1 2 4 8 11 19 22 23 38 44 46 76 88 92 152 184 209 253 418 437 506 836 874 1012 1672 1748 2024 3496 4807 9614 19228 38456 279023 558046 1116092 2232184 3069253 5301437 6138506 6417529 10602874 12277012 12835058 21205748 24554024 25670116 42411496 51340232 58315807 70592819 116631614 121933051 141185638 233263228 243866102 282371276 466526456 487732204 564742552 975464408 1341263561 2682527122 5365054244 10730108488