Base | Representation |
---|---|
bin | 1001001110010000100010… |
… | …0010100001001110001010 |
3 | 1022220102120010122112222210 |
4 | 2103210020202201032022 |
5 | 2312120332112140204 |
6 | 33322302012125550 |
7 | 2064426361520322 |
oct | 223441042411612 |
9 | 38812503575883 |
10 | 10140561052554 |
11 | 325a651394259 |
12 | 11793854668b6 |
13 | 58733502a67a |
14 | 270b3d086282 |
15 | 128ba503c389 |
hex | 939088a138a |
10140561052554 has 16 divisors (see below), whose sum is σ = 20470665303648. Its totient is φ = 3348596484432.
The previous prime is 10140561052513. The next prime is 10140561052631. The reversal of 10140561052554 is 45525016504101.
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, 7897632577 + ... + 7897633860.
It is an arithmetic number, because the mean of its divisors is an integer number (1279416581478).
Almost surely, 210140561052554 is an apocalyptic number.
10140561052554 is an abundant number, since it is smaller than the sum of its proper divisors (10330104251094).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10140561052554 is a wasteful number, since it uses less digits than its factorization.
10140561052554 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15795266549.
The product of its (nonzero) digits is 120000, while the sum is 39.
Adding to 10140561052554 its reverse (45525016504101), we get a palindrome (55665577556655).
The spelling of 10140561052554 in words is "ten trillion, one hundred forty billion, five hundred sixty-one million, fifty-two thousand, five hundred fifty-four".
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