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56241006330 = 23517281392443
BaseRepresentation
bin110100011000001110…
…011010011011111010
312101011112101010211110
4310120032122123322
51410140144200310
641500423541150
74030463444325
oct643016323372
9171145333743
1056241006330
1121940644523
12aa96bba7b6
1353c3a4c692
142a175577bc
1516e2736d20
hexd1839a6fa

56241006330 has 64 divisors (see below), whose sum is σ = 143427293568. Its totient is φ = 14065121280.

The previous prime is 56241006317. The next prime is 56241006343. The reversal of 56241006330 is 3360014265.

It is an interprime number because it is at equal distance from previous prime (56241006317) and next prime (56241006343).

It is a super-2 number, since 2×562410063302 (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 52912 + ... + 339531.

It is an arithmetic number, because the mean of its divisors is an integer number (2241051462).

Almost surely, 256241006330 is an apocalyptic number.

56241006330 is an abundant number, since it is smaller than the sum of its proper divisors (87186287238).

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

56241006330 is a wasteful number, since it uses less digits than its factorization.

56241006330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 392751.

The product of its (nonzero) digits is 12960, while the sum is 30.

The spelling of 56241006330 in words is "fifty-six billion, two hundred forty-one million, six thousand, three hundred thirty".

Divisors: 1 2 3 5 6 10 15 17 30 34 51 85 102 170 255 281 510 562 843 1405 1686 2810 4215 4777 8430 9554 14331 23885 28662 47770 71655 143310 392443 784886 1177329 1962215 2354658 3924430 5886645 6671531 11773290 13343062 20014593 33357655 40029186 66715310 100072965 110276483 200145930 220552966 330829449 551382415 661658898 1102764830 1654147245 1874700211 3308294490 3749400422 5624100633 9373501055 11248201266 18747002110 28120503165 56241006330