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60450065472 = 2633110156261
BaseRepresentation
bin111000010011000110…
…101100110001000000
312210000212110111111210
4320103012230301000
51442300204043342
643434222410120
74240003035636
oct702306546100
9183025414453
1060450065472
11237005389a5
12b870730940
135914a7a914
142cd656b356
15188c00579c
hexe131acc40

60450065472 has 56 divisors (see below), whose sum is σ = 165100195072. Its totient is φ = 19500019200.

The previous prime is 60450065449. The next prime is 60450065531. The reversal of 60450065472 is 27456005406.

It is a self number, because there is not a number n which added to its sum of digits gives 60450065472.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5072179 + ... + 5084082.

Almost surely, 260450065472 is an apocalyptic number.

60450065472 is a gapful number since it is divisible by the number (62) formed by its first and last digit.

It is an amenable number.

60450065472 is an abundant number, since it is smaller than the sum of its proper divisors (104650129600).

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

60450065472 is a wasteful number, since it uses less digits than its factorization.

60450065472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10156307 (or 10156297 counting only the distinct ones).

The product of its (nonzero) digits is 201600, while the sum is 39.

The spelling of 60450065472 in words is "sixty billion, four hundred fifty million, sixty-five thousand, four hundred seventy-two".

Divisors: 1 2 3 4 6 8 12 16 24 31 32 48 62 64 93 96 124 186 192 248 372 496 744 992 1488 1984 2976 5952 10156261 20312522 30468783 40625044 60937566 81250088 121875132 162500176 243750264 314844091 325000352 487500528 629688182 650000704 944532273 975001056 1259376364 1889064546 1950002112 2518752728 3778129092 5037505456 7556258184 10075010912 15112516368 20150021824 30225032736 60450065472