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970539963340 = 225375337965293
BaseRepresentation
bin11100001111110001011…
…00001001001111001100
310102210010121011111120011
432013320230021033030
5111400131212311330
62021505423403004
7130055612400223
oct16077054111714
93383117144504
10970539963340
11344670564362
1213811ba53464
13706a1a3b79c
1434d8d9d7cba
151a3a524b82a
hexe1f8b093cc

970539963340 has 96 divisors (see below), whose sum is σ = 2138373276480. Its totient is φ = 369613310976.

The previous prime is 970539963301. The next prime is 970539963397. The reversal of 970539963340 is 43369935079.

970539963340 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14831734 + ... + 14897026.

It is an arithmetic number, because the mean of its divisors is an integer number (22274721630).

Almost surely, 2970539963340 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 970539963340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1069186638240).

970539963340 is an abundant number, since it is smaller than the sum of its proper divisors (1167833313140).

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

970539963340 is a wasteful number, since it uses less digits than its factorization.

970539963340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65771 (or 65769 counting only the distinct ones).

The product of its (nonzero) digits is 16533720, while the sum is 58.

The spelling of 970539963340 in words is "nine hundred seventy billion, five hundred thirty-nine million, nine hundred sixty-three thousand, three hundred forty".

Divisors: 1 2 4 5 10 20 37 53 74 106 148 185 212 265 370 379 530 740 758 1060 1516 1895 1961 3790 3922 7580 7844 9805 14023 19610 20087 28046 39220 40174 56092 65293 70115 80348 100435 130586 140230 200870 261172 280460 326465 401740 652930 743219 1305860 1486438 2415841 2972876 3460529 3716095 4831682 6921058 7432190 9663364 12079205 13842116 14864380 17302645 24158410 24746047 34605290 48316820 49492094 69210580 98984188 123730235 128039573 247460470 256079146 494920940 512158292 640197865 915603739 1280395730 1311540491 1831207478 2560791460 2623080982 3662414956 4578018695 5246161964 6557702455 9156037390 13115404910 18312074780 26230809820 48526998167 97053996334 194107992668 242634990835 485269981670 970539963340