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2996708832 = 253313266801
BaseRepresentation
bin1011001010011110…
…0010010111100000
321201211211120201000
42302213202113200
522114124140312
61213205512000
7134155414305
oct26247422740
97654746630
102996708832
1112a8622777
126b7712600
13389b014c0
14205dcb0ac
15128143adc
hexb29e25e0

2996708832 has 96 divisors (see below), whose sum is σ = 9412774560. Its totient is φ = 922060800.

The previous prime is 2996708821. The next prime is 2996708839. The reversal of 2996708832 is 2388076992.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2996708839) 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, 122169 + ... + 144632.

It is an arithmetic number, because the mean of its divisors is an integer number (98049735).

Almost surely, 22996708832 is an apocalyptic number.

It is an amenable number.

2996708832 is an abundant number, since it is smaller than the sum of its proper divisors (6416065728).

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

2996708832 is a wasteful number, since it uses less digits than its factorization.

2996708832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 266833 (or 266819 counting only the distinct ones).

The product of its (nonzero) digits is 2612736, while the sum is 54.

The square root of 2996708832 is about 54742.2033900719. The cubic root of 2996708832 is about 1441.7219678090.

The spelling of 2996708832 in words is "two billion, nine hundred ninety-six million, seven hundred eight thousand, eight hundred thirty-two".

Divisors: 1 2 3 4 6 8 9 12 13 16 18 24 26 27 32 36 39 48 52 54 72 78 96 104 108 117 144 156 208 216 234 288 312 351 416 432 468 624 702 864 936 1248 1404 1872 2808 3744 5616 11232 266801 533602 800403 1067204 1600806 2134408 2401209 3201612 3468413 4268816 4802418 6403224 6936826 7203627 8537632 9604836 10405239 12806448 13873652 14407254 19209672 20810478 25612896 27747304 28814508 31215717 38419344 41620956 55494608 57629016 62431434 76838688 83241912 93647151 110989216 115258032 124862868 166483824 187294302 230516064 249725736 332967648 374588604 499451472 749177208 998902944 1498354416 2996708832