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13700417071 = 111577933073
BaseRepresentation
bin11001100001001101…
…11100011000101111
31022100210202022001111
430300212330120233
5211024301321241
610143251252451
7663336423625
oct146046743057
938323668044
1013700417071
1158a058a140
1227a42aa127
1313a4528b83
1493d7b1515
15552ba7c81
hex3309bc62f

13700417071 has 8 divisors (see below), whose sum is σ = 15041108304. Its totient is φ = 12375592320.

The previous prime is 13700417063. The next prime is 13700417099. The reversal of 13700417071 is 17071400731.

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 13700417071 - 23 = 13700417063 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13700417041) 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, 3964810 + ... + 3968263.

It is an arithmetic number, because the mean of its divisors is an integer number (1880138538).

Almost surely, 213700417071 is an apocalyptic number.

13700417071 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

13700417071 is a deficient number, since it is larger than the sum of its proper divisors (1340691233).

13700417071 is a wasteful number, since it uses less digits than its factorization.

13700417071 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7933241.

The product of its (nonzero) digits is 4116, while the sum is 31.

The spelling of 13700417071 in words is "thirteen billion, seven hundred million, four hundred seventeen thousand, seventy-one".

Divisors: 1 11 157 1727 7933073 87263803 1245492461 13700417071