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10674741961 = 131683148787
BaseRepresentation
bin10011111000100001…
…11010001011001001
31000112221102002002101
421330100322023021
5133330213220321
64523124433401
7525346544452
oct117420721311
930487362071
1010674741961
1145886826a4
12209ab48861
131011725080
14733a04129
15427241791
hex27c43a2c9

10674741961 has 8 divisors (see below), whose sum is σ = 11496794624. Its totient is φ = 9852820560.

The previous prime is 10674741947. The next prime is 10674741989. The reversal of 10674741961 is 16914747601.

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 10674741961 - 29 = 10674741449 is a prime.

It is a super-2 number, since 2×106747419612 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10674741941) 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, 194410 + ... + 243196.

It is an arithmetic number, because the mean of its divisors is an integer number (1437099328).

Almost surely, 210674741961 is an apocalyptic number.

It is an amenable number.

10674741961 is a deficient number, since it is larger than the sum of its proper divisors (822052663).

10674741961 is a wasteful number, since it uses less digits than its factorization.

10674741961 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65631.

The product of its (nonzero) digits is 254016, while the sum is 46.

The spelling of 10674741961 in words is "ten billion, six hundred seventy-four million, seven hundred forty-one thousand, nine hundred sixty-one".

Divisors: 1 13 16831 48787 218803 634231 821133997 10674741961