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6941913601 = 77116385691
BaseRepresentation
bin1100111011100010…
…10011001000000001
3122220210102202020011
412131301103020001
5103204112213401
63104501144521
7334012202110
oct63561231001
918823382204
106941913601
112a42590487
1214189bb141
13868278cac
1449bd59c77
152a9693451
hex19dc53201

6941913601 has 16 divisors (see below), whose sum is σ = 8094809088. Its totient is φ = 5830347600.

The previous prime is 6941913571. The next prime is 6941913623. The reversal of 6941913601 is 1063191496.

It is a happy number.

It is not a de Polignac number, because 6941913601 - 29 = 6941913089 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6941913691) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38166 + ... + 123856.

It is an arithmetic number, because the mean of its divisors is an integer number (505925568).

Almost surely, 26941913601 is an apocalyptic number.

It is an amenable number.

6941913601 is a deficient number, since it is larger than the sum of its proper divisors (1152895487).

6941913601 is a wasteful number, since it uses less digits than its factorization.

6941913601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85932.

The product of its (nonzero) digits is 34992, while the sum is 40.

The square root of 6941913601 is about 83318.1468888981. The cubic root of 6941913601 is about 1907.6252753584.

The spelling of 6941913601 in words is "six billion, nine hundred forty-one million, nine hundred thirteen thousand, six hundred one".

Divisors: 1 7 71 163 497 1141 11573 81011 85691 599837 6084061 13967633 42588427 97773431 991701943 6941913601