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34723675702957 = 191827561879103
BaseRepresentation
bin1111110010100101111000…
…10110110000011010101101
311112221112212122220011221111
413321102330112300122231
514022403041434443312
6201503500355032021
710212463024363033
oct771227426603255
9145845778804844
1034723675702957
111007825676537a
123a8982089b611
13164b575746bb7
148808c6130553
1540339861e8a7
hex1f94bc5b06ad

34723675702957 has 4 divisors (see below), whose sum is σ = 36551237582080. Its totient is φ = 32896113823836.

The previous prime is 34723675702943. The next prime is 34723675702979. The reversal of 34723675702957 is 75920757632743.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 34723675702957 - 231 = 34721528219309 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 34723675702892 and 34723675702901.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34723675706957) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 913780939533 + ... + 913780939570.

It is an arithmetic number, because the mean of its divisors is an integer number (9137809395520).

Almost surely, 234723675702957 is an apocalyptic number.

It is an amenable number.

34723675702957 is a deficient number, since it is larger than the sum of its proper divisors (1827561879123).

34723675702957 is a wasteful number, since it uses less digits than its factorization.

34723675702957 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1827561879122.

The product of its (nonzero) digits is 466754400, while the sum is 67.

The spelling of 34723675702957 in words is "thirty-four trillion, seven hundred twenty-three billion, six hundred seventy-five million, seven hundred two thousand, nine hundred fifty-seven".

Divisors: 1 19 1827561879103 34723675702957