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34653196920 = 23352221130021
BaseRepresentation
bin100000010001011111…
…011101001001111000
310022110001002210112210
4200101133131021320
51031432204300140
623530334135120
72334511212426
oct402137351170
9108401083483
1034653196920
111377290a821
1268713514a0
133363419964
14196a432116
15d7c3c8d80
hex8117dd278

34653196920 has 64 divisors (see below), whose sum is σ = 104007198240. Its totient is φ = 9236620800.

The previous prime is 34653196913. The next prime is 34653196927. The reversal of 34653196920 is 2969135643.

It is an interprime number because it is at equal distance from previous prime (34653196913) and next prime (34653196927).

It is a self number, because there is not a number n which added to its sum of digits gives 34653196920.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34653196927) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 201510 + ... + 331530.

Almost surely, 234653196920 is an apocalyptic number.

34653196920 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

34653196920 is an abundant number, since it is smaller than the sum of its proper divisors (69354001320).

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

34653196920 is a wasteful number, since it uses less digits than its factorization.

34653196920 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132256 (or 132252 counting only the distinct ones).

The product of its (nonzero) digits is 1049760, while the sum is 48.

The spelling of 34653196920 in words is "thirty-four billion, six hundred fifty-three million, one hundred ninety-six thousand, nine hundred twenty".

Divisors: 1 2 3 4 5 6 8 10 12 15 20 24 30 40 60 120 2221 4442 6663 8884 11105 13326 17768 22210 26652 33315 44420 53304 66630 88840 130021 133260 260042 266520 390063 520084 650105 780126 1040168 1300210 1560252 1950315 2600420 3120504 3900630 5200840 7801260 15602520 288776641 577553282 866329923 1155106564 1443883205 1732659846 2310213128 2887766410 3465319692 4331649615 5775532820 6930639384 8663299230 11551065640 17326598460 34653196920