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2924274288 = 243138295653
BaseRepresentation
bin1010111001001100…
…1110001001110000
321112210112112012010
42232103032021300
521442103234123
61202101202520
7132315631005
oct25623161160
97483475163
102924274288
111270749611
12697400440
13377abc820
141da5338ac
15121ad6993
hexae4ce270

2924274288 has 80 divisors (see below), whose sum is σ = 8146735520. Its totient is φ = 898532352.

The previous prime is 2924274277. The next prime is 2924274293. The reversal of 2924274288 is 8824724292.

It is a super-2 number, since 2×29242742882 = 17102760222915813888, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 514470 + ... + 520122.

It is an arithmetic number, because the mean of its divisors is an integer number (101834194).

Almost surely, 22924274288 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2924274288, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4073367760).

2924274288 is an abundant number, since it is smaller than the sum of its proper divisors (5222461232).

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

2924274288 is a wasteful number, since it uses less digits than its factorization.

2924274288 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6506 (or 6500 counting only the distinct ones).

The product of its digits is 1032192, while the sum is 48.

The square root of 2924274288 is about 54076.5595059449. The cubic root of 2924274288 is about 1430.0109683414.

The spelling of 2924274288 in words is "two billion, nine hundred twenty-four million, two hundred seventy-four thousand, two hundred eighty-eight".

Divisors: 1 2 3 4 6 8 12 13 16 24 26 39 48 52 78 104 156 208 312 624 829 1658 2487 3316 4974 5653 6632 9948 10777 11306 13264 16959 19896 21554 22612 32331 33918 39792 43108 45224 64662 67836 73489 86216 90448 129324 135672 146978 172432 220467 258648 271344 293956 440934 517296 587912 881868 1175824 1763736 3527472 4686337 9372674 14059011 18745348 28118022 37490696 56236044 60922381 74981392 112472088 121844762 182767143 224944176 243689524 365534286 487379048 731068572 974758096 1462137144 2924274288