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45308464060 = 22523255138611
BaseRepresentation
bin101010001100100110…
…000100101110111100
311022221121212110012111
4222030212010232330
51220242431322220
632451525343404
73162533406256
oct521446045674
9138847773174
1045308464060
11182404a0722
128945867b64
134370ab3662
14229b606cd6
1512a2a7015a
hexa8c984bbc

45308464060 has 48 divisors (see below), whose sum is σ = 99326126592. Its totient is φ = 17328168000.

The previous prime is 45308464009. The next prime is 45308464081. The reversal of 45308464060 is 6046480354.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1154155 + ... + 1192765.

It is an arithmetic number, because the mean of its divisors is an integer number (2069294304).

Almost surely, 245308464060 is an apocalyptic number.

It is an amenable number.

45308464060 is an abundant number, since it is smaller than the sum of its proper divisors (54017662532).

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

45308464060 is a wasteful number, since it uses less digits than its factorization.

45308464060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41194 (or 41192 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 40.

The spelling of 45308464060 in words is "forty-five billion, three hundred eight million, four hundred sixty-four thousand, sixty".

Divisors: 1 2 4 5 10 20 23 46 92 115 230 460 2551 5102 10204 12755 25510 38611 51020 58673 77222 117346 154444 193055 234692 293365 386110 586730 772220 888053 1173460 1776106 3552212 4440265 8880530 17761060 98496661 196993322 393986644 492483305 984966610 1969933220 2265423203 4530846406 9061692812 11327116015 22654232030 45308464060