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113211201389030 = 2511321120138903
BaseRepresentation
bin11001101111011100001001…
…011100011000000111100110
3112211211212220021111021002222
4121233130021130120013212
5104314323020023422110
61040440301414032342
732563145052124553
oct3157341134300746
9484755807437088
10113211201389030
1133088667857478
121084510a3486b2
134b22a0299a474
141dd564684da2a
15d14d3a99ac55
hex66f7097181e6

113211201389030 has 8 divisors (see below), whose sum is σ = 203780162500272. Its totient is φ = 45284480555608.

The previous prime is 113211201389003. The next prime is 113211201389059. The reversal of 113211201389030 is 30983102112311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1132112013890302 (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5660560069442 + ... + 5660560069461.

It is an arithmetic number, because the mean of its divisors is an integer number (25472520312534).

Almost surely, 2113211201389030 is an apocalyptic number.

113211201389030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

113211201389030 is a deficient number, since it is larger than the sum of its proper divisors (90568961111242).

113211201389030 is a wasteful number, since it uses less digits than its factorization.

113211201389030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11321120138910.

The product of its (nonzero) digits is 7776, while the sum is 35.

The spelling of 113211201389030 in words is "one hundred thirteen trillion, two hundred eleven billion, two hundred one million, three hundred eighty-nine thousand, thirty".

Divisors: 1 2 5 10 11321120138903 22642240277806 56605600694515 113211201389030