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70676100386 = 2314019283637
BaseRepresentation
bin100000111010010011…
…1111011010100100010
320202102112112220020122
41001310213323110202
52124221040203021
652245042040242
75051263640543
oct1016447732442
9222375486218
1070676100386
1127a788a8321
1211845349082
136884539658
1435c672c4ca
151c89b61bab
hex10749fb522

70676100386 has 16 divisors (see below), whose sum is σ = 109461576960. Its totient is φ = 34189483440.

The previous prime is 70676100377. The next prime is 70676100389. The reversal of 70676100386 is 68300167607.

It is a happy number.

It is a super-3 number, since 3×706761003863 (a number of 34 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (70676100389) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 107360 + ... + 390996.

It is an arithmetic number, because the mean of its divisors is an integer number (6841348560).

Almost surely, 270676100386 is an apocalyptic number.

70676100386 is a deficient number, since it is larger than the sum of its proper divisors (38785476574).

70676100386 is a wasteful number, since it uses less digits than its factorization.

70676100386 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 287689.

The product of its (nonzero) digits is 254016, while the sum is 44.

The spelling of 70676100386 in words is "seventy billion, six hundred seventy-six million, one hundred thousand, three hundred eighty-six".

Divisors: 1 2 31 62 4019 8038 124589 249178 283637 567274 8792747 17585494 1139937103 2279874206 35338050193 70676100386