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10348700957 = 72276512713
BaseRepresentation
bin10011010001101010…
…01010010100011101
3222201012220110220122
421220311022110131
5132143231412312
64430520324325
7514310335550
oct115065122435
928635813818
1010348700957
114430632221
1220099136a5
13c8c00a2ba
147025b2697
154087dbb72
hex268d4a51d

10348700957 has 8 divisors (see below), whose sum is σ = 11879190336. Its totient is φ = 8831237472.

The previous prime is 10348700951. The next prime is 10348700963. The reversal of 10348700957 is 75900784301.

It is an interprime number because it is at equal distance from previous prime (10348700951) and next prime (10348700963).

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

It is a cyclic number.

It is not a de Polignac number, because 10348700957 - 214 = 10348684573 is a prime.

It is a super-2 number, since 2×103487009572 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10348700951) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3254768 + ... + 3257945.

It is an arithmetic number, because the mean of its divisors is an integer number (1484898792).

Almost surely, 210348700957 is an apocalyptic number.

It is an amenable number.

10348700957 is a deficient number, since it is larger than the sum of its proper divisors (1530489379).

10348700957 is an equidigital number, since it uses as much as digits as its factorization.

10348700957 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6512947.

The product of its (nonzero) digits is 211680, while the sum is 44.

The spelling of 10348700957 in words is "ten billion, three hundred forty-eight million, seven hundred thousand, nine hundred fifty-seven".

Divisors: 1 7 227 1589 6512713 45588991 1478385851 10348700957