Search a number
-
+
102310000100322 = 2372739438892187
BaseRepresentation
bin10111010000110011100111…
…001101101000001111100010
3111102020201222211001010201220
4113100303213031220033202
5101402221340011202242
61001332322025435510
730356440115053260
oct2720634715501742
9442221884033656
10102310000100322
112a665477927683
12b58444403bb96
134511a3a22cc31
141b39b8a991430
15bc64b7d38bec
hex5d0ce73683e2

102310000100322 has 32 divisors (see below), whose sum is σ = 233852308749312. Its totient is φ = 29231318606544.

The previous prime is 102310000100267. The next prime is 102310000100411. The reversal of 102310000100322 is 223001000013201.

102310000100322 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1023100001003222 (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7059513 + ... + 15951699.

It is an arithmetic number, because the mean of its divisors is an integer number (7307884648416).

Almost surely, 2102310000100322 is an apocalyptic number.

102310000100322 is an abundant number, since it is smaller than the sum of its proper divisors (131542308648990).

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

102310000100322 is a wasteful number, since it uses less digits than its factorization.

102310000100322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9166142.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 102310000100322 its reverse (223001000013201), we get a palindrome (325311000113523).

The spelling of 102310000100322 in words is "one hundred two trillion, three hundred ten billion, one hundred thousand, three hundred twenty-two".

Divisors: 1 2 3 6 7 14 21 42 273943 547886 821829 1643658 1917601 3835202 5752803 8892187 11505606 17784374 26676561 53353122 62245309 124490618 186735927 373471854 2435952383341 4871904766682 7307857150023 14615714300046 17051666683387 34103333366774 51155000050161 102310000100322