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70413554244 = 223111992680583
BaseRepresentation
bin100000110010011111…
…0011001001001000100
320201202020112011122110
41001210332121021010
52123201332213434
652203022501020
75041625223105
oct1014476311104
9221666464573
1070413554244
1127953685540
1211791434770
1368420234c7
14359d9083ac
151c71aa04e9
hex1064f99244

70413554244 has 48 divisors (see below), whose sum is σ = 180135244800. Its totient is φ = 21230209440.

The previous prime is 70413554219. The next prime is 70413554249. The reversal of 70413554244 is 44245531407.

It is not an unprimeable number, because it can be changed into a prime (70413554249) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1314024 + ... + 1366559.

It is an arithmetic number, because the mean of its divisors is an integer number (3752817600).

Almost surely, 270413554244 is an apocalyptic number.

It is an amenable number.

70413554244 is an abundant number, since it is smaller than the sum of its proper divisors (109721690556).

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

70413554244 is a wasteful number, since it uses less digits than its factorization.

70413554244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2680800 (or 2680798 counting only the distinct ones).

The product of its (nonzero) digits is 268800, while the sum is 39.

The spelling of 70413554244 in words is "seventy billion, four hundred thirteen million, five hundred fifty-four thousand, two hundred forty-four".

Divisors: 1 2 3 4 6 11 12 22 33 44 66 132 199 398 597 796 1194 2189 2388 4378 6567 8756 13134 26268 2680583 5361166 8041749 10722332 16083498 29486413 32166996 58972826 88459239 117945652 176918478 353836956 533436017 1066872034 1600308051 2133744068 3200616102 5867796187 6401232204 11735592374 17603388561 23471184748 35206777122 70413554244