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9425052 = 22337213137
BaseRepresentation
bin100011111101…
…000010011100
3122201211202000
4203331002130
54403100202
6534002300
7143053200
oct43750234
918654660
109425052
1153581aa
1231a6390
131c4cc70
141374b00
15c6291c
hex8fd09c

9425052 has 144 divisors (see below), whose sum is σ = 30834720. Its totient is φ = 2467584.

The previous prime is 9425033. The next prime is 9425077. The reversal of 9425052 is 2505249.

9425052 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

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 47 ways as a sum of consecutive naturals, for example, 68728 + ... + 68864.

It is an arithmetic number, because the mean of its divisors is an integer number (214130).

Almost surely, 29425052 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 9425052, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15417360).

9425052 is an abundant number, since it is smaller than the sum of its proper divisors (21409668).

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

9425052 is a wasteful number, since it uses less digits than its factorization.

9425052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177 (or 162 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

The square root of 9425052 is about 3070.0247556005. The cubic root of 9425052 is about 211.2327493120.

The spelling of 9425052 in words is "nine million, four hundred twenty-five thousand, fifty-two".

Divisors: 1 2 3 4 6 7 9 12 13 14 18 21 26 27 28 36 39 42 49 52 54 63 78 84 91 98 108 117 126 137 147 156 182 189 196 234 252 273 274 294 351 364 378 411 441 468 546 548 588 637 702 756 819 822 882 959 1092 1233 1274 1323 1404 1638 1644 1764 1781 1911 1918 2457 2466 2548 2646 2877 3276 3562 3699 3822 3836 4914 4932 5292 5343 5733 5754 6713 7124 7398 7644 8631 9828 10686 11466 11508 12467 13426 14796 16029 17199 17262 20139 21372 22932 24934 25893 26852 32058 34398 34524 37401 40278 48087 49868 51786 60417 64116 68796 74802 80556 87269 96174 103572 112203 120834 149604 174538 181251 192348 224406 241668 261807 336609 349076 362502 448812 523614 673218 725004 785421 1047228 1346436 1570842 2356263 3141684 4712526 9425052