Search a number
-
+
10485815248572 = 2234679186753139
BaseRepresentation
bin1001100010010110101101…
…0010110000011010111100
31101010102201111022221011220
42120211223102300122330
52333244422200423242
634145041135513340
72131401164000346
oct230455322603274
941112644287156
1010485815248572
113383011385854
12121427a388850
135b0a6761b951
14283732506296
15132b605ebbec
hex9896b4b06bc

10485815248572 has 24 divisors (see below), whose sum is σ = 24472131465600. Its totient is φ = 3494524718256.

The previous prime is 10485815248453. The next prime is 10485815248603. The reversal of 10485815248572 is 27584251858401.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 93320422 + ... + 93432717.

It is an arithmetic number, because the mean of its divisors is an integer number (1019672144400).

Almost surely, 210485815248572 is an apocalyptic number.

10485815248572 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10485815248572 is an abundant number, since it is smaller than the sum of its proper divisors (13986316217028).

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

10485815248572 is a wasteful number, since it uses less digits than its factorization.

10485815248572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 186757825 (or 186757823 counting only the distinct ones).

The product of its (nonzero) digits is 28672000, while the sum is 60.

The spelling of 10485815248572 in words is "ten trillion, four hundred eighty-five billion, eight hundred fifteen million, two hundred forty-eight thousand, five hundred seventy-two".

Divisors: 1 2 3 4 6 12 4679 9358 14037 18716 28074 56148 186753139 373506278 560259417 747012556 1120518834 2241037668 873817937381 1747635874762 2621453812143 3495271749524 5242907624286 10485815248572