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2468710272 = 27372713389
BaseRepresentation
bin1001001100100101…
…1000011110000000
320101001022110211210
42103021120132000
520023442212042
61044545010120
7115114456020
oct22311303600
96331273753
102468710272
111057582626
1258a923940
133045c5412
14195c27a80
15e6ae9a9c
hex93258780

2468710272 has 128 divisors (see below), whose sum is σ = 7524172800. Its totient is φ = 702535680.

The previous prime is 2468710247. The next prime is 2468710303. The reversal of 2468710272 is 2720178642.

It is a tau number, because it is divible by the number of its divisors (128).

It is a self number, because there is not a number n which added to its sum of digits gives 2468710272.

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, 726754 + ... + 730142.

It is an arithmetic number, because the mean of its divisors is an integer number (58782600).

Almost surely, 22468710272 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 2468710272, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3762086400).

2468710272 is an abundant number, since it is smaller than the sum of its proper divisors (5055462528).

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

2468710272 is a wasteful number, since it uses less digits than its factorization.

2468710272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3684 (or 3672 counting only the distinct ones).

The product of its (nonzero) digits is 75264, while the sum is 39.

The square root of 2468710272 is about 49686.1174977478. The cubic root of 2468710272 is about 1351.5227941318.

The spelling of 2468710272 in words is "two billion, four hundred sixty-eight million, seven hundred ten thousand, two hundred seventy-two".

Divisors: 1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 56 64 84 96 112 128 168 192 224 271 336 384 448 542 672 813 896 1084 1344 1626 1897 2168 2688 3252 3389 3794 4336 5691 6504 6778 7588 8672 10167 11382 13008 13556 15176 17344 20334 22764 23723 26016 27112 30352 34688 40668 45528 47446 52032 54224 60704 71169 81336 91056 94892 104064 108448 121408 142338 162672 182112 189784 216896 242816 284676 325344 364224 379568 433792 569352 650688 728448 759136 918419 1138704 1301376 1518272 1836838 2277408 2755257 3036544 3673676 4554816 5510514 6428933 7347352 9109632 11021028 12857866 14694704 19286799 22042056 25715732 29389408 38573598 44084112 51431464 58778816 77147196 88168224 102862928 117557632 154294392 176336448 205725856 308588784 352672896 411451712 617177568 822903424 1234355136 2468710272