Search a number
-
+
93702942 = 2325205719
BaseRepresentation
bin1011001010111…
…00101100011110
320112022121021100
411211130230132
5142441443232
613144213530
72215314264
oct545345436
9215277240
1093702942
1148990453
122746a2a6
131654a538
14c632434
15835dc7c
hex595cb1e

93702942 has 12 divisors (see below), whose sum is σ = 203023080. Its totient is φ = 31234308.

The previous prime is 93702919. The next prime is 93702953. The reversal of 93702942 is 24920739.

It is a super-3 number, since 3×937029423 (a number of 25 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 93702897 and 93702906.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2602842 + ... + 2602877.

It is an arithmetic number, because the mean of its divisors is an integer number (16918590).

Almost surely, 293702942 is an apocalyptic number.

93702942 is an abundant number, since it is smaller than the sum of its proper divisors (109320138).

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

93702942 is a wasteful number, since it uses less digits than its factorization.

93702942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5205727 (or 5205724 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 36.

The square root of 93702942 is about 9680.0279958273. The cubic root of 93702942 is about 454.2041265439.

The spelling of 93702942 in words is "ninety-three million, seven hundred two thousand, nine hundred forty-two".

Divisors: 1 2 3 6 9 18 5205719 10411438 15617157 31234314 46851471 93702942