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10152711812 = 227382742043
BaseRepresentation
bin10010111010010011…
…00001011010000100
3222012120010012100102
421131021201122010
5131243043234222
64355235503232
7506410424615
oct113511413204
928176105312
1010152711812
11433aa39721
121b74157b18
13c5a5287a9
146c4555c0c
153e64c5d92
hex25d261684

10152711812 has 24 divisors (see below), whose sum is σ = 18032839776. Its totient is φ = 5000643648.

The previous prime is 10152711697. The next prime is 10152711817. The reversal of 10152711812 is 21811725101.

It is not an unprimeable number, because it can be changed into a prime (10152711817) 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, 220463 + ... + 262505.

It is an arithmetic number, because the mean of its divisors is an integer number (751368324).

Almost surely, 210152711812 is an apocalyptic number.

It is an amenable number.

10152711812 is a deficient number, since it is larger than the sum of its proper divisors (7880127964).

10152711812 is a wasteful number, since it uses less digits than its factorization.

10152711812 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42947 (or 42945 counting only the distinct ones).

The product of its (nonzero) digits is 1120, while the sum is 29.

The spelling of 10152711812 in words is "ten billion, one hundred fifty-two million, seven hundred eleven thousand, eight hundred twelve".

Divisors: 1 2 4 73 146 292 827 1654 3308 42043 60371 84086 120742 168172 241484 3069139 6138278 12276556 34769561 69539122 139078244 2538177953 5076355906 10152711812