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70375119676988 = 2276141203231661
BaseRepresentation
bin10000000000000101111100…
…000000100110011000111100
3100020011210111002110202221112
4100000011330000212120330
533211011221114130423
6405401514512021152
720552302033210130
oct2000057400463074
9306153432422845
1070375119676988
1120472a144225a5
127a872052317b8
133036464851709
1413542615153c0
15820941eaba78
hex40017c02663c

70375119676988 has 24 divisors (see below), whose sum is σ = 143057620330464. Its totient is φ = 29666326795200.

The previous prime is 70375119676937. The next prime is 70375119677003. The reversal of 70375119676988 is 88967691157307.

It is a super-5 number, since 5×703751196769885 (a number of 70 digits) contains 55555 as substring.

It is a congruent number.

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, 20601614123 + ... + 20601617538.

It is an arithmetic number, because the mean of its divisors is an integer number (5960734180436).

Almost surely, 270375119676988 is an apocalyptic number.

It is an amenable number.

70375119676988 is an abundant number, since it is smaller than the sum of its proper divisors (72682500653476).

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

70375119676988 is a wasteful number, since it uses less digits than its factorization.

70375119676988 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41203231733 (or 41203231731 counting only the distinct ones).

The product of its (nonzero) digits is 960180480, while the sum is 77.

The spelling of 70375119676988 in words is "seventy trillion, three hundred seventy-five billion, one hundred nineteen million, six hundred seventy-six thousand, nine hundred eighty-eight".

Divisors: 1 2 4 7 14 28 61 122 244 427 854 1708 41203231661 82406463322 164812926644 288422621627 576845243254 1153690486508 2513397131321 5026794262642 10053588525284 17593779919247 35187559838494 70375119676988