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5100561010060 = 2252910187070007
BaseRepresentation
bin100101000111001000100…
…1000001000110110001100
3200001121102212101201210021
41022032101020020312030
51132031422104310220
614503055415551524
71034334441146365
oct112162110106614
920047385351707
105100561010060
11169715479a83a
126a463368b5a4
132acc99b9a709
14138c23120b6c
158ca25d264aa
hex4a391208d8c

5100561010060 has 48 divisors (see below), whose sum is σ = 11190237428160. Its totient is φ = 1950368134400.

The previous prime is 5100561010057. The next prime is 5100561010067. The reversal of 5100561010060 is 600101650015.

It is not an unprimeable number, because it can be changed into a prime (5100561010067) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43476424 + ... + 43593583.

It is an arithmetic number, because the mean of its divisors is an integer number (233129946420).

Almost surely, 25100561010060 is an apocalyptic number.

It is an amenable number.

5100561010060 is an abundant number, since it is smaller than the sum of its proper divisors (6089676418100).

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

5100561010060 is a wasteful number, since it uses less digits than its factorization.

5100561010060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87070146 (or 87070144 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 25.

Adding to 5100561010060 its reverse (600101650015), we get a palindrome (5700662660075).

The spelling of 5100561010060 in words is "five trillion, one hundred billion, five hundred sixty-one million, ten thousand, sixty".

Divisors: 1 2 4 5 10 20 29 58 101 116 145 202 290 404 505 580 1010 2020 2929 5858 11716 14645 29290 58580 87070007 174140014 348280028 435350035 870700070 1741400140 2525030203 5050060406 8794070707 10100120812 12625151015 17588141414 25250302030 35176282828 43970353535 50500604060 87940707070 175881414140 255028050503 510056101006 1020112202012 1275140252515 2550280505030 5100561010060