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70082911076 = 22191273133589
BaseRepresentation
bin100000101000101000…
…1000101101101100100
320200220012100202111012
41001101101011231210
52122012211123301
652110132001352
75030501625623
oct1012121055544
9220805322435
1070082911076
11277a3a81422
12116ba760258
1367bb686a69
14356ba396ba
151c52a3bebb
hex1051445b64

70082911076 has 24 divisors (see below), whose sum is σ = 123336030720. Its totient is φ = 34844191200.

The previous prime is 70082911069. The next prime is 70082911099. The reversal of 70082911076 is 67011928007.

It is a super-2 number, since 2×700829110762 (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2069690 + ... + 2103278.

It is an arithmetic number, because the mean of its divisors is an integer number (5139001280).

Almost surely, 270082911076 is an apocalyptic number.

It is an amenable number.

70082911076 is a deficient number, since it is larger than the sum of its proper divisors (53253119644).

70082911076 is a wasteful number, since it uses less digits than its factorization.

70082911076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36515 (or 36513 counting only the distinct ones).

The product of its (nonzero) digits is 42336, while the sum is 41.

The spelling of 70082911076 in words is "seventy billion, eighty-two million, nine hundred eleven thousand, seventy-six".

Divisors: 1 2 4 191 382 764 2731 5462 10924 33589 67178 134356 521621 1043242 2086484 6415499 12830998 25661996 91731559 183463118 366926236 17520727769 35041455538 70082911076