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2104125323202 = 23471855489703
BaseRepresentation
bin11110100111100111101…
…001000111011111000010
321110011010010000022210000
4132213213221013133002
5233433222040320302
64250342152020430
7305006121101640
oct36474751073702
97404103008700
102104125323202
11741399988301
1229b963391716
13123558934356
1473ba9768190
1539aee49531c
hex1e9e7a477c2

2104125323202 has 40 divisors (see below), whose sum is σ = 5388342100416. Its totient is φ = 601178663448.

The previous prime is 2104125323147. The next prime is 2104125323207. The reversal of 2104125323202 is 2023235214012.

2104125323202 is a `hidden beast` number, since 2 + 10 + 4 + 125 + 323 + 202 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (2104125323207) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 927743718 + ... + 927745985.

Almost surely, 22104125323202 is an apocalyptic number.

2104125323202 is an abundant number, since it is smaller than the sum of its proper divisors (3284216777214).

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

2104125323202 is a wasteful number, since it uses less digits than its factorization.

2104125323202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1855489724 (or 1855489715 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

The spelling of 2104125323202 in words is "two trillion, one hundred four billion, one hundred twenty-five million, three hundred twenty-three thousand, two hundred two".

Divisors: 1 2 3 6 7 9 14 18 21 27 42 54 63 81 126 162 189 378 567 1134 1855489703 3710979406 5566469109 11132938218 12988427921 16699407327 25976855842 33398814654 38965283763 50098221981 77930567526 100196443962 116895851289 150294665943 233791702578 300589331886 350687553867 701375107734 1052062661601 2104125323202