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70404700005 = 32531418913831
BaseRepresentation
bin100000110010001110…
…0100111011101100101
320201201121212022220200
41001210130213131211
52123142100400010
652202105021113
75041460035023
oct1014434473545
9221647768820
1070404700005
1127949688192
121178a484799
136840243303
14359c681713
151c70e01cc0
hex1064727765

70404700005 has 96 divisors (see below), whose sum is σ = 130503260160. Its totient is φ = 35050752000.

The previous prime is 70404700001. The next prime is 70404700007. The reversal of 70404700005 is 50000740407.

It is not a de Polignac number, because 70404700005 - 22 = 70404700001 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70404700001) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 5083440 + ... + 5097270.

It is an arithmetic number, because the mean of its divisors is an integer number (1359408960).

Almost surely, 270404700005 is an apocalyptic number.

It is an amenable number.

70404700005 is a deficient number, since it is larger than the sum of its proper divisors (60098560155).

70404700005 is a wasteful number, since it uses less digits than its factorization.

70404700005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14003 (or 14000 counting only the distinct ones).

The product of its (nonzero) digits is 3920, while the sum is 27.

The spelling of 70404700005 in words is "seventy billion, four hundred four million, seven hundred thousand, five".

Divisors: 1 3 5 9 15 31 41 45 89 93 123 155 205 267 279 369 445 465 615 801 1271 1335 1395 1845 2759 3649 3813 4005 6355 8277 10947 11439 13795 13831 18245 19065 24831 32841 41385 41493 54735 57195 69155 113119 124155 124479 164205 207465 339357 428761 565595 567071 622395 1018071 1230959 1286283 1696785 1701213 2143805 2835355 3692877 3858849 5090355 5103639 6154795 6431415 8506065 11078631 17579201 18464385 19294245 25518195 38159729 50469319 52737603 55393155 87896005 114479187 151407957 158212809 190798645 252346595 263688015 343437561 454223871 572395935 757039785 791064045 1564548889 1717187805 2271119355 4693646667 7822744445 14080940001 23468233335 70404700005