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58725378 = 2331725371
BaseRepresentation
bin1110000000000…
…1010000000010
311002111120002000
43200001100002
5110013203003
65454404430
71312105005
oct340012002
9132446060
1058725378
1130170278
1217800716
13c221a5a
147b2953c
1552501a3
hex3801402

58725378 has 96 divisors (see below), whose sum is σ = 143233920. Its totient is φ = 17821440.

The previous prime is 58725353. The next prime is 58725389. The reversal of 58725378 is 87352785.

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, 827083 + ... + 827153.

It is an arithmetic number, because the mean of its divisors is an integer number (1492020).

Almost surely, 258725378 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 58725378, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (71616960).

58725378 is an abundant number, since it is smaller than the sum of its proper divisors (84508542).

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

58725378 is a wasteful number, since it uses less digits than its factorization.

58725378 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169 (or 146 counting only the distinct ones).

The product of its digits is 470400, while the sum is 45.

The square root of 58725378 is about 7663.2485278764. The cubic root of 58725378 is about 388.6946893183.

The spelling of 58725378 in words is "fifty-eight million, seven hundred twenty-five thousand, three hundred seventy-eight".

Divisors: 1 2 3 6 9 17 18 27 34 51 53 54 71 102 106 142 153 159 213 289 306 318 426 459 477 578 639 867 901 918 954 1207 1278 1431 1734 1802 1917 2414 2601 2703 2862 3621 3763 3834 5202 5406 7242 7526 7803 8109 10863 11289 15317 15606 16218 20519 21726 22578 24327 30634 32589 33867 41038 45951 48654 61557 63971 65178 67734 91902 101601 123114 127942 137853 184671 191913 203202 275706 369342 383826 413559 554013 575739 827118 1087507 1108026 1151478 1727217 2175014 3262521 3454434 6525042 9787563 19575126 29362689 58725378