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2985124 = 222371457
BaseRepresentation
bin1011011000110010100100
312121122211011
423120302210
51231010444
6143552004
734241662
oct13306244
95548734
102985124
11175984a
12bbb604
1380695c
14579c32
153de734
hex2d8ca4

2985124 has 24 divisors (see below), whose sum is σ = 5539968. Its totient is φ = 1404480.

The previous prime is 2985113. The next prime is 2985127. The reversal of 2985124 is 4215892.

It is a hoax number, since the sum of its digits (31) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2985127) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6304 + ... + 6760.

It is an arithmetic number, because the mean of its divisors is an integer number (230832).

22985124 is an apocalyptic number.

It is an amenable number.

2985124 is a deficient number, since it is larger than the sum of its proper divisors (2554844).

2985124 is a wasteful number, since it uses less digits than its factorization.

2985124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 555 (or 553 counting only the distinct ones).

The product of its digits is 5760, while the sum is 31.

The square root of 2985124 is about 1727.7511394874. The cubic root of 2985124 is about 143.9861740841.

The spelling of 2985124 in words is "two million, nine hundred eighty-five thousand, one hundred twenty-four".

Divisors: 1 2 4 23 46 71 92 142 284 457 914 1633 1828 3266 6532 10511 21022 32447 42044 64894 129788 746281 1492562 2985124