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70135404714 = 2341744357487
BaseRepresentation
bin100000101010001100…
…1010101100010101010
320201000212010201020000
41001110121111202222
52122114130422324
652115245043430
75032010050404
oct1012431254252
9221025121200
1070135404714
11278206756a1
1211714256576
1367c950619b
1435749c1b74
151c5745a9c9
hex10546558aa

70135404714 has 80 divisors (see below), whose sum is σ = 166778206848. Its totient is φ = 21953213568.

The previous prime is 70135404701. The next prime is 70135404733. The reversal of 70135404714 is 41740453107.

70135404714 is a `hidden beast` number, since 70 + 1 + 3 + 540 + 47 + 1 + 4 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 1191279 + ... + 1248765.

Almost surely, 270135404714 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 70135404714, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (83389103424).

70135404714 is an abundant number, since it is smaller than the sum of its proper divisors (96642802134).

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

70135404714 is a wasteful number, since it uses less digits than its factorization.

70135404714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57961 (or 57952 counting only the distinct ones).

The product of its (nonzero) digits is 47040, while the sum is 36.

The spelling of 70135404714 in words is "seventy billion, one hundred thirty-five million, four hundred four thousand, seven hundred fourteen".

Divisors: 1 2 3 6 9 17 18 27 34 51 54 81 102 153 162 306 443 459 886 918 1329 1377 2658 2754 3987 7531 7974 11961 15062 22593 23922 35883 45186 57487 67779 71766 114974 135558 172461 203337 344922 406674 517383 610011 977279 1034766 1220022 1552149 1954558 2931837 3104298 4656447 5863674 8795511 9312894 17591022 25466741 26386533 50933482 52773066 76400223 79159599 152800446 158319198 229200669 432934597 458401338 687602007 865869194 1298803791 1375204014 2062806021 2597607582 3896411373 4125612042 7792822746 11689234119 23378468238 35067702357 70135404714