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1932235071164 = 2219991105921851
BaseRepresentation
bin11100000111100010001…
…011110101111010111100
320211201102210011210022222
4130013202023311322330
5223124204134234124
64035353451224512
7256412405053616
oct34074213657274
96751383153288
101932235071164
11685502362872
12272591748138
131102941aa648
1469740a43db6
15353ddc1525e
hex1c1e22f5ebc

1932235071164 has 24 divisors (see below), whose sum is σ = 3383563680000. Its totient is φ = 965502730800.

The previous prime is 1932235071149. The next prime is 1932235071191. The reversal of 1932235071164 is 4611705322391.

It is a happy number.

It is a super-2 number, since 2×19322350711642 (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 88416839 + ... + 88438689.

It is an arithmetic number, because the mean of its divisors is an integer number (140981820000).

Almost surely, 21932235071164 is an apocalyptic number.

It is an amenable number.

1932235071164 is a deficient number, since it is larger than the sum of its proper divisors (1451328608836).

1932235071164 is a wasteful number, since it uses less digits than its factorization.

1932235071164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34913 (or 34911 counting only the distinct ones).

The product of its (nonzero) digits is 272160, while the sum is 44.

The spelling of 1932235071164 in words is "one trillion, nine hundred thirty-two billion, two hundred thirty-five million, seventy-one thousand, one hundred sixty-four".

Divisors: 1 2 4 1999 3998 7996 11059 21851 22118 43702 44236 87404 22106941 43680149 44213882 87360298 88427764 174720596 241650209 483300418 966600836 483058767791 966117535582 1932235071164