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58102430 = 25171312609
BaseRepresentation
bin1101110110100…
…1001010011110
311001022220112212
43131221022132
5104333234210
65433200422
71303601561
oct335511236
9131286485
1058102430
112a885241
1217560112
13c064349
147a064d8
15517a805
hex376929e

58102430 has 32 divisors (see below), whose sum is σ = 111624480. Its totient is φ = 21698560.

The previous prime is 58102423. The next prime is 58102477. The reversal of 58102430 is 3420185.

It is a junction number, because it is equal to n+sod(n) for n = 58102396 and 58102405.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20966 + ... + 23574.

It is an arithmetic number, because the mean of its divisors is an integer number (3488265).

Almost surely, 258102430 is an apocalyptic number.

58102430 is a deficient number, since it is larger than the sum of its proper divisors (53522050).

58102430 is a wasteful number, since it uses less digits than its factorization.

58102430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2764.

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 58102430 is about 7622.4949983585. The cubic root of 58102430 is about 387.3154001063.

The spelling of 58102430 in words is "fifty-eight million, one hundred two thousand, four hundred thirty".

Divisors: 1 2 5 10 17 34 85 131 170 262 655 1310 2227 2609 4454 5218 11135 13045 22270 26090 44353 88706 221765 341779 443530 683558 1708895 3417790 5810243 11620486 29051215 58102430