Base | Representation |
---|---|
bin | 1000000001101001010… |
… | …1100110001001011000 |
3 | 111011220011002111112110 |
4 | 2000122111212021120 |
5 | 4224334442303420 |
6 | 143201440312320 |
7 | 12650546436561 |
oct | 2003225461130 |
9 | 434804074473 |
10 | 137880822360 |
11 | 53525147666 |
12 | 228800126a0 |
13 | 1000481b128 |
14 | 695ddcd168 |
15 | 38beb6bee0 |
hex | 201a566258 |
137880822360 has 64 divisors (see below), whose sum is σ = 413676345600. Its totient is φ = 36765207936.
The previous prime is 137880822197. The next prime is 137880822371. The reversal of 137880822360 is 63228088731.
It is a super-2 number, since 2×1378808223602 (a number of 23 digits) contains 22 as substring.
It is a congruent number.
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, 1690437 + ... + 1770123.
It is an arithmetic number, because the mean of its divisors is an integer number (6463692900).
Almost surely, 2137880822360 is an apocalyptic number.
137880822360 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
137880822360 is an abundant number, since it is smaller than the sum of its proper divisors (275795523240).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
137880822360 is a wasteful number, since it uses less digits than its factorization.
137880822360 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 94120 (or 94116 counting only the distinct ones).
The product of its (nonzero) digits is 774144, while the sum is 48.
The spelling of 137880822360 in words is "one hundred thirty-seven billion, eight hundred eighty million, eight hundred twenty-two thousand, three hundred sixty".
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