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59693085 = 335442171
BaseRepresentation
bin1110001110110…
…1100000011101
311011022201112000
43203231200131
5110240134320
65531232513
71323245214
oct343554035
9134281460
1059693085
1130771331
1217ba8739
13c4a036a
147cdc07b
155391c90
hex38ed81d

59693085 has 16 divisors (see below), whose sum is σ = 106121280. Its totient is φ = 31836240.

The previous prime is 59693083. The next prime is 59693093. The reversal of 59693085 is 58039695.

It is not a de Polignac number, because 59693085 - 21 = 59693083 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 59693085.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (59693083) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 220951 + ... + 221220.

It is an arithmetic number, because the mean of its divisors is an integer number (6632580).

Almost surely, 259693085 is an apocalyptic number.

It is an amenable number.

59693085 is a deficient number, since it is larger than the sum of its proper divisors (46428195).

59693085 is a wasteful number, since it uses less digits than its factorization.

59693085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 442185 (or 442179 counting only the distinct ones).

The product of its (nonzero) digits is 291600, while the sum is 45.

The square root of 59693085 is about 7726.1300144380. The cubic root of 59693085 is about 390.8181051416.

The spelling of 59693085 in words is "fifty-nine million, six hundred ninety-three thousand, eighty-five".

Divisors: 1 3 5 9 15 27 45 135 442171 1326513 2210855 3979539 6632565 11938617 19897695 59693085