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93025422 = 2347211719
BaseRepresentation
bin1011000101101…
…11010010001110
320111001011220000
411202313102032
5142303303142
613121505130
72206463100
oct542672216
9214034800
1093025422
1148568416
12271a21a6
1316371039
14c4d7570
15827814c
hex58b748e

93025422 has 60 divisors (see below), whose sum is σ = 242498520. Its totient is φ = 26576424.

The previous prime is 93025399. The next prime is 93025447. The reversal of 93025422 is 22452039.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 2079 + ... + 13797.

It is an arithmetic number, because the mean of its divisors is an integer number (4041642).

Almost surely, 293025422 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 93025422, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (121249260).

93025422 is an abundant number, since it is smaller than the sum of its proper divisors (149473098).

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

93025422 is a wasteful number, since it uses less digits than its factorization.

93025422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11747 (or 11731 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 93025422 is about 9644.9687402293. The cubic root of 93025422 is about 453.1067683953.

The spelling of 93025422 in words is "ninety-three million, twenty-five thousand, four hundred twenty-two".

Divisors: 1 2 3 6 7 9 14 18 21 27 42 49 54 63 81 98 126 147 162 189 294 378 441 567 882 1134 1323 2646 3969 7938 11719 23438 35157 70314 82033 105471 164066 210942 246099 316413 492198 574231 632826 738297 949239 1148462 1476594 1722693 1898478 2214891 3445386 4429782 5168079 6644673 10336158 13289346 15504237 31008474 46512711 93025422