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359242972 = 22118164613
BaseRepresentation
bin10101011010011…
…001110011011100
3221000222102201021
4111122121303130
51213431233342
655351453524
711621341414
oct2532316334
9830872637
10359242972
11174868620
12a03872a4
135957130a
14359d5644
1521812567
hex15699cdc

359242972 has 12 divisors (see below), whose sum is σ = 685827576. Its totient is φ = 163292240.

The previous prime is 359242967. The next prime is 359242991. The reversal of 359242972 is 279242953.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4082263 + ... + 4082350.

It is an arithmetic number, because the mean of its divisors is an integer number (57152298).

Almost surely, 2359242972 is an apocalyptic number.

It is an amenable number.

359242972 is a deficient number, since it is larger than the sum of its proper divisors (326584604).

359242972 is a wasteful number, since it uses less digits than its factorization.

359242972 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8164628 (or 8164626 counting only the distinct ones).

The product of its digits is 272160, while the sum is 43.

The square root of 359242972 is about 18953.7060228336. The cubic root of 359242972 is about 710.8796687752.

It can be divided in two parts, 3592 and 42972, that added together give a palindrome (46564).

The spelling of 359242972 in words is "three hundred fifty-nine million, two hundred forty-two thousand, nine hundred seventy-two".

Divisors: 1 2 4 11 22 44 8164613 16329226 32658452 89810743 179621486 359242972