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113212003014 = 23211571777793
BaseRepresentation
bin110100101101111110…
…1100001001011000110
3101211012221100122011200
41221123331201023012
53323324233044024
6124001530043330
711115333101505
oct1513375411306
9354187318150
10113212003014
1144016251560
1219b36579546
13a8a2aabbc6
14569da1483c
152e290b72c9
hex1a5bf612c6

113212003014 has 24 divisors (see below), whose sum is σ = 267592007592. Its totient is φ = 34306667520.

The previous prime is 113212003001. The next prime is 113212003019. The reversal of 113212003014 is 410300212311.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113212003019) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 285888699 + ... + 285889094.

It is an arithmetic number, because the mean of its divisors is an integer number (11149666983).

Almost surely, 2113212003014 is an apocalyptic number.

113212003014 is an abundant number, since it is smaller than the sum of its proper divisors (154380004578).

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

113212003014 is a wasteful number, since it uses less digits than its factorization.

113212003014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 571777812 (or 571777809 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 113212003014 its reverse (410300212311), we get a palindrome (523512215325).

The spelling of 113212003014 in words is "one hundred thirteen billion, two hundred twelve million, three thousand, fourteen".

Divisors: 1 2 3 6 9 11 18 22 33 66 99 198 571777793 1143555586 1715333379 3430666758 5146000137 6289555723 10292000274 12579111446 18868667169 37737334338 56606001507 113212003014