Search a number
-
+
10479130512 = 243297528111
BaseRepresentation
bin10011100001001101…
…01101011110010000
31000001022022222121220
421300212231132100
5132430124134022
64451500045040
7520453065624
oct116046553620
930038288556
1010479130512
114498217944
122045533780
13cb0046456
14715a45184
15414ea285c
hex2709ad790

10479130512 has 40 divisors (see below), whose sum is σ = 28004576640. Its totient is φ = 3372593280.

The previous prime is 10479130489. The next prime is 10479130517. The reversal of 10479130512 is 21503197401.

It is not an unprimeable number, because it can be changed into a prime (10479130517) 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, 3762664 + ... + 3765447.

It is an arithmetic number, because the mean of its divisors is an integer number (700114416).

Almost surely, 210479130512 is an apocalyptic number.

10479130512 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10479130512 is an abundant number, since it is smaller than the sum of its proper divisors (17525446128).

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

10479130512 is a wasteful number, since it uses less digits than its factorization.

10479130512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7528151 (or 7528145 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 33.

The spelling of 10479130512 in words is "ten billion, four hundred seventy-nine million, one hundred thirty thousand, five hundred twelve".

Divisors: 1 2 3 4 6 8 12 16 24 29 48 58 87 116 174 232 348 464 696 1392 7528111 15056222 22584333 30112444 45168666 60224888 90337332 120449776 180674664 218315219 361349328 436630438 654945657 873260876 1309891314 1746521752 2619782628 3493043504 5239565256 10479130512