Search a number
-
+
94361698860025 = 5267210722712
BaseRepresentation
bin10101011101001001001011…
…100010100111101111111001
3110101002220001000222211201111
4111131021023202213233321
544332010224402010100
6532405055505320321
725606256602205002
oct2535111342475771
9411086030884644
1094361698860025
1128080632002833
12a6bbb1a0360a1
13408636830c65c
1419431b84c41a9
15ad986e9746ba
hex55d24b8a7bf9

94361698860025 has 81 divisors (see below), whose sum is σ = 120345518485647. Its totient is φ = 73395837741600.

The previous prime is 94361698860019. The next prime is 94361698860047. The reversal of 94361698860025 is 52006889616349.

The square root of 94361698860025 is 9713995.

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., 33970211589609 + 60391487270416 = 5828397^2 + 7771196^2 .

It is not a de Polignac number, because 94361698860025 - 29 = 94361698859513 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (67).

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 80 ways as a sum of consecutive naturals, for example, 348198150640 + ... + 348198150910.

Almost surely, 294361698860025 is an apocalyptic number.

94361698860025 is the 9713995-th square number.

94361698860025 is the 4856998-th centered octagonal number.

It is an amenable number.

94361698860025 is a deficient number, since it is larger than the sum of its proper divisors (25983819625622).

94361698860025 is an frugal number, since it uses more digits than its factorization.

94361698860025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 900 (or 450 counting only the distinct ones).

The product of its (nonzero) digits is 134369280, while the sum is 67.

The spelling of 94361698860025 in words is "ninety-four trillion, three hundred sixty-one billion, six hundred ninety-eight million, eight hundred sixty thousand, twenty-five".

Divisors: 1 5 25 67 107 271 335 535 1355 1675 2675 4489 6775 7169 11449 18157 22445 28997 35845 57245 73441 90785 112225 144985 179225 286225 367205 453925 480323 724925 767083 1216519 1836025 1942799 2401615 3102679 3835415 4920547 6082595 7858187 9713995 12008075 15513395 19177075 24602735 30412975 39290935 48569975 51394561 77566975 123013675 130167533 196454675 207879493 256972805 329676649 526498529 650837665 840826009 1039397465 1284864025 1648383245 2632492645 3254188325 4204130045 5196987325 8241916225 13162463225 13927926031 21020650225 35275401443 56335342603 69639630155 176377007215 281676713015 348198150775 881885036075 1408383565075 3774467954401 18872339772005 94361698860025