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40710796 = 2271453957
BaseRepresentation
bin1001101101001…
…1001010001100
32211121022201021
42123103022030
540410221141
64012323524
71003015240
oct233231214
984538637
1040710796
1120a86695
12117735a4
138585239
14559a420
1538926d1
hex26d328c

40710796 has 12 divisors (see below), whose sum is σ = 81421648. Its totient is φ = 17447472.

The previous prime is 40710779. The next prime is 40710799. The reversal of 40710796 is 69701704.

40710796 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (40710799) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 726951 + ... + 727006.

Almost surely, 240710796 is an apocalyptic number.

It is an amenable number.

40710796 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

40710796 is a wasteful number, since it uses less digits than its factorization.

40710796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1453968 (or 1453966 counting only the distinct ones).

The product of its (nonzero) digits is 10584, while the sum is 34.

The square root of 40710796 is about 6380.5012342292. The cubic root of 40710796 is about 344.0090474455.

The spelling of 40710796 in words is "forty million, seven hundred ten thousand, seven hundred ninety-six".

Divisors: 1 2 4 7 14 28 1453957 2907914 5815828 10177699 20355398 40710796