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2213113024302 = 231961318250363
BaseRepresentation
bin100000001101000111110…
…100001100111100101110
321211120102122121012010020
4200031013310030330232
5242224423413234202
64412405020423010
7315615001215435
oct40150764147456
97746378535106
102213113024302
11783637674254
122b8abb0a7a66
131309074a900b
147918831c11c
153c87c77c5bc
hex20347d0cf2e

2213113024302 has 32 divisors (see below), whose sum is σ = 4735565416320. Its totient is φ = 687420781920.

The previous prime is 2213113024273. The next prime is 2213113024349. The reversal of 2213113024302 is 2034203113122.

It is a congruent number.

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, 159118228 + ... + 159132135.

It is an arithmetic number, because the mean of its divisors is an integer number (147986419260).

Almost surely, 22213113024302 is an apocalyptic number.

2213113024302 is an abundant number, since it is smaller than the sum of its proper divisors (2522452392018).

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

2213113024302 is a wasteful number, since it uses less digits than its factorization.

2213113024302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 318250448.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 2213113024302 its reverse (2034203113122), we get a palindrome (4247316137424).

The spelling of 2213113024302 in words is "two trillion, two hundred thirteen billion, one hundred thirteen million, twenty-four thousand, three hundred two".

Divisors: 1 2 3 6 19 38 57 61 114 122 183 366 1159 2318 3477 6954 318250363 636500726 954751089 1909502178 6046756897 12093513794 18140270691 19413272143 36280541382 38826544286 58239816429 116479632858 368852170717 737704341434 1106556512151 2213113024302