Base | Representation |
---|---|
bin | 1010101011100000011011… |
… | …01101010100011010100000 |
3 | 10002011011011202221222100210 |
4 | 11111300031231110122200 |
5 | 11034240001424032212 |
6 | 121540524445214120 |
7 | 4642512643054110 |
oct | 525601555243240 |
9 | 102134152858323 |
10 | 23485111158432 |
11 | 7534a85aa2170 |
12 | 27736a4261340 |
13 | 1014837465081 |
14 | 5b2984c0b040 |
15 | 2aad7d05453c |
hex | 155c0db546a0 |
23485111158432 has 192 divisors, whose sum is σ = 76863333141504. Its totient is φ = 6099793213440.
The previous prime is 23485111158401. The next prime is 23485111158449.
23485111158432 is nontrivially palindromic in base 10.
It is a super-2 number, since 2×234851111584322 (a number of 28 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (48).
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 274178203 + ... + 274263845.
It is an arithmetic number, because the mean of its divisors is an integer number (400329860112).
Almost surely, 223485111158432 is an apocalyptic number.
23485111158432 is a gapful number since it is divisible by the number (22) formed by its first and last digit.
It is an amenable number.
23485111158432 is an abundant number, since it is smaller than the sum of its proper divisors (53378221983072).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23485111158432 is a wasteful number, since it uses less digits than its factorization.
23485111158432 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 122771 (or 122763 counting only the distinct ones).
The product of its digits is 921600, while the sum is 48.
The spelling of 23485111158432 in words is "twenty-three trillion, four hundred eighty-five billion, one hundred eleven million, one hundred fifty-eight thousand, four hundred thirty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.079 sec. • engine limits •