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94207325388 = 223112273738429
BaseRepresentation
bin101011110111100110…
…0011011010011001100
3100000011110200222112120
41113233030123103030
53020414033403023
6111140033532540
76543355024221
oct1275714332314
9300143628476
1094207325388
1136a53640a10
1216311a14150
138b64694327
1447b99bd948
1526b59068e3
hex15ef31b4cc

94207325388 has 96 divisors (see below), whose sum is σ = 241531234560. Its totient is φ = 28342352640.

The previous prime is 94207325383. The next prime is 94207325389. The reversal of 94207325388 is 88352370249.

It is a self number, because there is not a number n which added to its sum of digits gives 94207325388.

It is not an unprimeable number, because it can be changed into a prime (94207325383) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11172358 + ... + 11180786.

It is an arithmetic number, because the mean of its divisors is an integer number (2515950360).

Almost surely, 294207325388 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 94207325388, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (120765617280).

94207325388 is an abundant number, since it is smaller than the sum of its proper divisors (147323909172).

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

94207325388 is a wasteful number, since it uses less digits than its factorization.

94207325388 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9047 (or 9045 counting only the distinct ones).

The product of its (nonzero) digits is 2903040, while the sum is 51.

The spelling of 94207325388 in words is "ninety-four billion, two hundred seven million, three hundred twenty-five thousand, three hundred eighty-eight".

Divisors: 1 2 3 4 6 11 12 22 33 44 66 132 227 373 454 681 746 908 1119 1362 1492 2238 2497 2724 4103 4476 4994 7491 8206 8429 9988 12309 14982 16412 16858 24618 25287 29964 33716 49236 50574 84671 92719 101148 169342 185438 254013 278157 338684 370876 508026 556314 931381 1016052 1112628 1862762 1913383 2794143 3144017 3725524 3826766 5588286 5740149 6288034 7653532 9432051 11176572 11480298 12576068 18864102 21047213 22960596 34584187 37728204 42094426 63141639 69168374 84188852 103752561 126283278 138336748 207505122 252566556 415010244 713691859 1427383718 2141075577 2854767436 4282151154 7850610449 8564302308 15701220898 23551831347 31402441796 47103662694 94207325388