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9002250672 = 2431597117437
BaseRepresentation
bin10000110001001001…
…10111000110110000
3212020101022201100120
420120210313012300
5121414034010142
64045141250240
7436040603532
oct103044670660
925211281316
109002250672
1138aa599198
1218b2a03980
13b0608a85c
1461583d852
1537a4c37ec
hex2189371b0

9002250672 has 40 divisors (see below), whose sum is σ = 23270574576. Its totient is φ = 2998845696.

The previous prime is 9002250667. The next prime is 9002250679. The reversal of 9002250672 is 2760522009.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (9002250679) 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, 17938 + ... + 135374.

Almost surely, 29002250672 is an apocalyptic number.

It is an amenable number.

9002250672 is an abundant number, since it is smaller than the sum of its proper divisors (14268323904).

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

9002250672 is a wasteful number, since it uses less digits than its factorization.

9002250672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119045 (or 119039 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 33.

The square root of 9002250672 is about 94880.1911465191. The cubic root of 9002250672 is about 2080.2572006898.

The spelling of 9002250672 in words is "nine billion, two million, two hundred fifty thousand, six hundred seventy-two".

Divisors: 1 2 3 4 6 8 12 16 24 48 1597 3194 4791 6388 9582 12776 19164 25552 38328 76656 117437 234874 352311 469748 704622 939496 1409244 1878992 2818488 5636976 187546889 375093778 562640667 750187556 1125281334 1500375112 2250562668 3000750224 4501125336 9002250672