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6973075413 = 327346722727
BaseRepresentation
bin1100111111010000…
…01010111111010101
3122222222001221012100
412133220022333111
5103240101403123
63111533112313
7334541106633
oct63750127725
918888057170
106973075413
112a59134847
121427328699
13871869a35
144a214c353
152ac29b643
hex19fa0afd5

6973075413 has 24 divisors (see below), whose sum is σ = 10232509248. Its totient is φ = 4575016512.

The previous prime is 6973075381. The next prime is 6973075423. The reversal of 6973075413 is 3145703796.

It is not a de Polignac number, because 6973075413 - 25 = 6973075381 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6973075423) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 295456 + ... + 318182.

It is an arithmetic number, because the mean of its divisors is an integer number (426354552).

Almost surely, 26973075413 is an apocalyptic number.

It is an amenable number.

6973075413 is a deficient number, since it is larger than the sum of its proper divisors (3259433835).

6973075413 is a wasteful number, since it uses less digits than its factorization.

6973075413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23273 (or 23270 counting only the distinct ones).

The product of its (nonzero) digits is 476280, while the sum is 45.

The square root of 6973075413 is about 83504.9424465403. The cubic root of 6973075413 is about 1910.4754180518.

The spelling of 6973075413 in words is "six billion, nine hundred seventy-three million, seventy-five thousand, four hundred thirteen".

Divisors: 1 3 9 73 219 467 657 1401 4203 22727 34091 68181 102273 204543 306819 1659071 4977213 10613509 14931639 31840527 95521581 774786157 2324358471 6973075413