Base | Representation |
---|---|
bin | 110100011010111010… |
… | …0011000001000010110 |
3 | 101202120100012210111102 |
4 | 1220311310120020112 |
5 | 3321021422304340 |
6 | 123414230110102 |
7 | 11063432554004 |
oct | 1506564301026 |
9 | 352510183442 |
10 | 112572072470 |
11 | 43818000240 |
12 | 199981ab332 |
13 | a800342290 |
14 | 563ca35a74 |
15 | 2ddcd0d215 |
hex | 1a35d18216 |
112572072470 has 64 divisors (see below), whose sum is σ = 238212878400. Its totient is φ = 37761292800.
The previous prime is 112572072467. The next prime is 112572072479. The reversal of 112572072470 is 74270275211.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (112572072479) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2189660 + ... + 2240480.
It is an arithmetic number, because the mean of its divisors is an integer number (3722076225).
Almost surely, 2112572072470 is an apocalyptic number.
112572072470 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
112572072470 is an abundant number, since it is smaller than the sum of its proper divisors (125640805930).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
112572072470 is a wasteful number, since it uses less digits than its factorization.
112572072470 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 52401.
The product of its (nonzero) digits is 54880, while the sum is 38.
The spelling of 112572072470 in words is "one hundred twelve billion, five hundred seventy-two million, seventy-two thousand, four hundred seventy".
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