Base | Representation |
---|---|
bin | 110010010100000111… |
… | …1010000111010000100 |
3 | 101022220010202202020122 |
4 | 1210220033100322010 |
5 | 3232241103204302 |
6 | 121345342521112 |
7 | 10543363443062 |
oct | 1445017207204 |
9 | 338803682218 |
10 | 108049272452 |
11 | 41906aa7690 |
12 | 18b35596198 |
13 | a25c314a54 |
14 | 53300b3032 |
15 | 2c25c193a2 |
hex | 19283d0e84 |
108049272452 has 24 divisors (see below), whose sum is σ = 218409760800. Its totient is φ = 46224287360.
The previous prime is 108049272437. The next prime is 108049272467. The reversal of 108049272452 is 254272940801.
It is an interprime number because it is at equal distance from previous prime (108049272437) and next prime (108049272467).
It is a Harshad number since it is a multiple of its sum of digits (44).
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, 72224702 + ... + 72226197.
It is an arithmetic number, because the mean of its divisors is an integer number (9100406700).
Almost surely, 2108049272452 is an apocalyptic number.
It is an amenable number.
108049272452 is an abundant number, since it is smaller than the sum of its proper divisors (110360488348).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
108049272452 is a wasteful number, since it uses less digits than its factorization.
108049272452 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 144450931 (or 144450929 counting only the distinct ones).
The product of its (nonzero) digits is 322560, while the sum is 44.
The spelling of 108049272452 in words is "one hundred eight billion, forty-nine million, two hundred seventy-two thousand, four hundred fifty-two".
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