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3750796431 = 32416755159
BaseRepresentation
bin1101111110010000…
…1001110010001111
3100200101210012102100
43133210021302033
530140200441211
61420104330143
7161643146364
oct33744116217
910611705370
103750796431
111655254968
12888173953
1347a0ca695
1427820446b
1516e44c156
hexdf909c8f

3750796431 has 6 divisors (see below), whose sum is σ = 5417817080. Its totient is φ = 2500530948.

The previous prime is 3750796421. The next prime is 3750796501. The reversal of 3750796431 is 1346970573.

It is not a de Polignac number, because 3750796431 - 227 = 3616578703 is a prime.

It is a super-2 number, since 2×37507964312 = 28136947733604675522, which 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 (3750796421) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 208377571 + ... + 208377588.

Almost surely, 23750796431 is an apocalyptic number.

3750796431 is a deficient number, since it is larger than the sum of its proper divisors (1667020649).

3750796431 is a wasteful number, since it uses less digits than its factorization.

3750796431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 416755165 (or 416755162 counting only the distinct ones).

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

The square root of 3750796431 is about 61243.7460562301. The cubic root of 3750796431 is about 1553.7262316933.

The spelling of 3750796431 in words is "three billion, seven hundred fifty million, seven hundred ninety-six thousand, four hundred thirty-one".

Divisors: 1 3 9 416755159 1250265477 3750796431