Base | Representation |
---|---|
bin | 1000111101011001001… |
… | …1110000101101000010 |
3 | 112201021220102121210000 |
4 | 2033112103300231002 |
5 | 10010211324003220 |
6 | 154413134020430 |
7 | 14056156654146 |
oct | 2172623605502 |
9 | 481256377700 |
10 | 153919359810 |
11 | 5a305514197 |
12 | 259b7347716 |
13 | 1168c578288 |
14 | 7642113226 |
15 | 400cc26390 |
hex | 23d64f0b42 |
153919359810 has 40 divisors (see below), whose sum is σ = 413872058556. Its totient is φ = 41045162400.
The previous prime is 153919359751. The next prime is 153919359823. The reversal of 153919359810 is 18953919351.
153919359810 is a `hidden beast` number, since 1 + 5 + 39 + 1 + 9 + 3 + 598 + 10 = 666.
153919359810 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 2 ways, for example, as 150808732281 + 3110627529 = 388341^2 + 55773^2 .
It is a super-2 number, since 2×1539193598102 (a number of 23 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (54).
It is a Curzon number.
It is an unprimeable number.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 95011141 + ... + 95012760.
Almost surely, 2153919359810 is an apocalyptic number.
153919359810 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
153919359810 is an abundant number, since it is smaller than the sum of its proper divisors (259952698746).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
153919359810 is a wasteful number, since it uses less digits than its factorization.
153919359810 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 190023920 (or 190023911 counting only the distinct ones).
The product of its (nonzero) digits is 1312200, while the sum is 54.
The spelling of 153919359810 in words is "one hundred fifty-three billion, nine hundred nineteen million, three hundred fifty-nine thousand, eight hundred ten".
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