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58953429 = 321372349
BaseRepresentation
bin1110000011100…
…0111011010101
311002221010220100
43200320323111
5110043002204
65503324313
71314044613
oct340707325
9132833810
1058953429
1130306647
12178b0699
13c2a17b2
147b886b3
155297a39
hex3838ed5

58953429 has 18 divisors (see below), whose sum is σ = 86026850. Its totient is φ = 38903616.

The previous prime is 58953421. The next prime is 58953443. The reversal of 58953429 is 92435985.

It can be written as a sum of positive squares in 3 ways, for example, as 18922500 + 40030929 = 4350^2 + 6327^2 .

It is not a de Polignac number, because 58953429 - 23 = 58953421 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58953421) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 168747 + ... + 169095.

Almost surely, 258953429 is an apocalyptic number.

It is an amenable number.

58953429 is a deficient number, since it is larger than the sum of its proper divisors (27073421).

58953429 is a wasteful number, since it uses less digits than its factorization.

58953429 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 629 (or 489 counting only the distinct ones).

The product of its digits is 388800, while the sum is 45.

The square root of 58953429 is about 7678.1136355227. The cubic root of 58953429 is about 389.1971848305.

The spelling of 58953429 in words is "fifty-eight million, nine hundred fifty-three thousand, four hundred twenty-nine".

Divisors: 1 3 9 137 349 411 1047 1233 3141 18769 47813 56307 143439 168921 430317 6550381 19651143 58953429