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70301306934 = 23219836194001
BaseRepresentation
bin100000101111001001…
…0001101000000110110
320201110102022102021200
41001132102031000312
52122434113310214
652143532553330
75036063151345
oct1013622150066
9221412272250
1070301306934
11278a6289471
121175b922846
1368249b2291
14358ca49b5c
151c66ccbd09
hex105e48d036

70301306934 has 96 divisors (see below), whose sum is σ = 162570844800. Its totient is φ = 21892032000.

The previous prime is 70301306921. The next prime is 70301306941. The reversal of 70301306934 is 43960310307.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 17568934 + ... + 17572934.

It is an arithmetic number, because the mean of its divisors is an integer number (1693446300).

Almost surely, 270301306934 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 70301306934, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (81285422400).

70301306934 is an abundant number, since it is smaller than the sum of its proper divisors (92269537866).

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

70301306934 is a wasteful number, since it uses less digits than its factorization.

70301306934 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4730 (or 4727 counting only the distinct ones).

The product of its (nonzero) digits is 40824, while the sum is 36.

The spelling of 70301306934 in words is "seventy billion, three hundred one million, three hundred six thousand, nine hundred thirty-four".

Divisors: 1 2 3 6 9 18 19 38 57 83 114 166 171 249 342 498 619 747 1238 1494 1577 1857 3154 3714 4001 4731 5571 8002 9462 11142 11761 12003 14193 23522 24006 28386 35283 36009 51377 70566 72018 76019 102754 105849 152038 154131 211698 228057 308262 332083 456114 462393 664166 684171 924786 976163 996249 1368342 1952326 1992498 2476619 2928489 2988747 4953238 5856978 5977494 6309577 7429857 8785467 12619154 14859714 17570934 18928731 22289571 37857462 44579142 47055761 56786193 94111522 113572386 141167283 205559377 282334566 411118754 423501849 616678131 847003698 1233356262 1850034393 3700068786 3905628163 7811256326 11716884489 23433768978 35150653467 70301306934