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1350081170980 = 225106963146921
BaseRepresentation
bin10011101001010111000…
…110111100111000100100
311210001210110220112111121
4103221113012330320210
5134104431234432410
62512115124543324
7166353161415253
oct23512706747044
94701713815447
101350081170980
114806256961a3
121997a3551b44
139a409917519
14494b69a879a
15251ba9a09da
hex13a571bce24

1350081170980 has 24 divisors (see below), whose sum is σ = 2837822674680. Its totient is φ = 539527284480.

The previous prime is 1350081170953. The next prime is 1350081171037. The reversal of 1350081170980 is 890711800531.

It can be written as a sum of positive squares in 4 ways, for example, as 2982033664 + 1347099137316 = 54608^2 + 1160646^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31552081 + ... + 31594840.

It is an arithmetic number, because the mean of its divisors is an integer number (118242611445).

Almost surely, 21350081170980 is an apocalyptic number.

1350081170980 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1350081170980 is an abundant number, since it is smaller than the sum of its proper divisors (1487741503700).

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

1350081170980 is a wasteful number, since it uses less digits than its factorization.

1350081170980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63147999 (or 63147997 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 43.

The spelling of 1350081170980 in words is "one trillion, three hundred fifty billion, eighty-one million, one hundred seventy thousand, nine hundred eighty".

Divisors: 1 2 4 5 10 20 1069 2138 4276 5345 10690 21380 63146921 126293842 252587684 315734605 631469210 1262938420 67504058549 135008117098 270016234196 337520292745 675040585490 1350081170980