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130435746706 = 2237093999379
BaseRepresentation
bin111100101111010010…
…0111000101110010010
3110110200021212110201201
41321132210320232102
54114113022343311
6135531002421414
712265214360626
oct1713644705622
9413607773651
10130435746706
1150354640081
122134280186a
13c3b9250a15
1464552d7186
1535d62389c1
hex1e5e938b92

130435746706 has 16 divisors (see below), whose sum is σ = 204448305600. Its totient is φ = 62294311728.

The previous prime is 130435746667. The next prime is 130435746731. The reversal of 130435746706 is 607647534031.

It is a Harshad number since it is a multiple of its sum of digits (46).

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, 1967076 + ... + 2032303.

It is an arithmetic number, because the mean of its divisors is an integer number (12778019100).

Almost surely, 2130435746706 is an apocalyptic number.

130435746706 is a deficient number, since it is larger than the sum of its proper divisors (74012558894).

130435746706 is a wasteful number, since it uses less digits than its factorization.

130435746706 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4000113.

The product of its (nonzero) digits is 1270080, while the sum is 46.

The spelling of 130435746706 in words is "one hundred thirty billion, four hundred thirty-five million, seven hundred forty-six thousand, seven hundred six".

Divisors: 1 2 23 46 709 1418 16307 32614 3999379 7998758 91985717 183971434 2835559711 5671119422 65217873353 130435746706