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55010342152125 = 325392951526063
BaseRepresentation
bin11001000001000000101111…
…11001110010011110111101
321012202221022022212011011100
430200200113321302132331
524202242140042332000
6312555222522043313
714405236363135263
oct1440402771623675
9235687268764140
1055010342152125
1116589834034608
126205458349539
1324905b7340789
14d8272c73a433
15655e2a2c7a00
hex320817e727bd

55010342152125 has 48 divisors (see below), whose sum is σ = 99166565481984. Its totient is φ = 29338477740000.

The previous prime is 55010342152111. The next prime is 55010342152133. The reversal of 55010342152125 is 52125124301055.

55010342152125 is a `hidden beast` number, since 5 + 5 + 0 + 10 + 3 + 421 + 5 + 212 + 5 = 666.

It is not a de Polignac number, because 55010342152125 - 215 = 55010342119357 is a prime.

It is a super-2 number, since 2×550103421521252 (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 55010342152125.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 104306844 + ... + 104832906.

It is an arithmetic number, because the mean of its divisors is an integer number (2065970114208).

Almost surely, 255010342152125 is an apocalyptic number.

It is an amenable number.

55010342152125 is a deficient number, since it is larger than the sum of its proper divisors (44156223329859).

55010342152125 is a wasteful number, since it uses less digits than its factorization.

55010342152125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 619035 (or 619022 counting only the distinct ones).

The product of its (nonzero) digits is 60000, while the sum is 36.

The spelling of 55010342152125 in words is "fifty-five trillion, ten billion, three hundred forty-two million, one hundred fifty-two thousand, one hundred twenty-five".

Divisors: 1 3 5 9 15 25 45 75 125 225 375 1125 92951 278853 464755 526063 836559 1394265 1578189 2323775 2630315 4182795 4734567 6971325 7890945 11618875 13151575 20913975 23672835 34856625 39454725 65757875 104569875 118364175 197273625 591820875 48898081913 146694245739 244490409565 440082737217 733471228695 1222452047825 2200413686085 3667356143475 6112260239125 11002068430425 18336780717375 55010342152125