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2137303226060 = 2251723273312433
BaseRepresentation
bin11111000110100001001…
…100110001011011001100
321120022202100002102022222
4133012201030301123030
5240004144111213220
64313510305354512
7310262236445462
oct37064114613314
97508670072288
102137303226060
11754474a51832
122a6282638a38
131267154cc132
1475635c88832
153a8e20a4e25
hex1f1a13316cc

2137303226060 has 48 divisors (see below), whose sum is σ = 4958980802496. Its totient is φ = 769647808512.

The previous prime is 2137303226053. The next prime is 2137303226087. The reversal of 2137303226060 is 606223037312.

It is a self number, because there is not a number n which added to its sum of digits gives 2137303226060.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 136648397 + ... + 136664036.

It is an arithmetic number, because the mean of its divisors is an integer number (103312100052).

Almost surely, 22137303226060 is an apocalyptic number.

2137303226060 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2137303226060 is an abundant number, since it is smaller than the sum of its proper divisors (2821677576436).

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

2137303226060 is a wasteful number, since it uses less digits than its factorization.

2137303226060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 273312482 (or 273312480 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 35.

The spelling of 2137303226060 in words is "two trillion, one hundred thirty-seven billion, three hundred three million, two hundred twenty-six thousand, sixty".

Divisors: 1 2 4 5 10 17 20 23 34 46 68 85 92 115 170 230 340 391 460 782 1564 1955 3910 7820 273312433 546624866 1093249732 1366562165 2733124330 4646311361 5466248660 6286185959 9292622722 12572371918 18585245444 23231556805 25144743836 31430929795 46463113610 62861859590 92926227220 106865161303 125723719180 213730322606 427460645212 534325806515 1068651613030 2137303226060