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130570843898 = 21114514090309
BaseRepresentation
bin111100110011010100…
…0001111011011111010
3110111000201002010020102
41321212220033123322
54114402114001043
6135552230155402
712301444601165
oct1714650173372
9414021063212
10130570843898
1150413923650
122137bab2b62
13c40b2325a1
146469222adc
1535e30226b8
hex1e66a0f6fa

130570843898 has 16 divisors (see below), whose sum is σ = 213808684320. Its totient is φ = 59309466000.

The previous prime is 130570843891. The next prime is 130570843913. The reversal of 130570843898 is 898348075031.

It is not an unprimeable number, because it can be changed into a prime (130570843891) 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, 2013233 + ... + 2077076.

It is an arithmetic number, because the mean of its divisors is an integer number (13363042770).

Almost surely, 2130570843898 is an apocalyptic number.

130570843898 is a deficient number, since it is larger than the sum of its proper divisors (83237840422).

130570843898 is a wasteful number, since it uses less digits than its factorization.

130570843898 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4091773.

The product of its (nonzero) digits is 5806080, while the sum is 56.

The spelling of 130570843898 in words is "one hundred thirty billion, five hundred seventy million, eight hundred forty-three thousand, eight hundred ninety-eight".

Divisors: 1 2 11 22 1451 2902 15961 31922 4090309 8180618 44993399 89986798 5935038359 11870076718 65285421949 130570843898