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3070708772740 = 225767327367673
BaseRepresentation
bin101100101011110100100…
…000010110111110000100
3101212120000222022002201221
4230223310200112332010
5400302302421211430
610310355241530124
7434565011623420
oct54536440267604
911776028262657
103070708772740
11a8430a05a244
1241715a1a3944
13193749a689bb
14a88a1acbb80
1554d221ab57a
hex2caf4816f84

3070708772740 has 48 divisors (see below), whose sum is σ = 7479696615552. Its totient is φ = 1037100784896.

The previous prime is 3070708772723. The next prime is 3070708772749. The reversal of 3070708772740 is 472778070703.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (3070708772749) 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, 163674457 + ... + 163693216.

It is an arithmetic number, because the mean of its divisors is an integer number (155827012824).

Almost surely, 23070708772740 is an apocalyptic number.

It is an amenable number.

3070708772740 is an abundant number, since it is smaller than the sum of its proper divisors (4408987842812).

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

3070708772740 is a wasteful number, since it uses less digits than its factorization.

3070708772740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 327367756 (or 327367754 counting only the distinct ones).

The product of its (nonzero) digits is 3226944, while the sum is 52.

The spelling of 3070708772740 in words is "three trillion, seventy billion, seven hundred eight million, seven hundred seventy-two thousand, seven hundred forty".

Divisors: 1 2 4 5 7 10 14 20 28 35 67 70 134 140 268 335 469 670 938 1340 1876 2345 4690 9380 327367673 654735346 1309470692 1636838365 2291573711 3273676730 4583147422 6547353460 9166294844 11457868555 21933634091 22915737110 43867268182 45831474220 87734536364 109668170455 153535438637 219336340910 307070877274 438672681820 614141754548 767677193185 1535354386370 3070708772740