Base | Representation |
---|---|
bin | 100101111010110110… |
… | …000010100001000100 |
3 | 10220002112202110111022 |
4 | 211322312002201010 |
5 | 1131341204121400 |
6 | 30412102330312 |
7 | 2640654446456 |
oct | 457266024104 |
9 | 126075673438 |
10 | 40715692100 |
11 | 162a3a46116 |
12 | 7a83729998 |
13 | 3abb427305 |
14 | 1d8366c2d6 |
15 | 10d4758b85 |
hex | 97ad82844 |
40715692100 has 18 divisors (see below), whose sum is σ = 88353052074. Its totient is φ = 16286276800.
The previous prime is 40715692057. The next prime is 40715692141. The reversal of 40715692100 is 129651704.
It can be written as a sum of positive squares in 3 ways, for example, as 13212123136 + 27503568964 = 114944^2 + 165842^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 203578361 + ... + 203578560.
It is an arithmetic number, because the mean of its divisors is an integer number (4908502893).
Almost surely, 240715692100 is an apocalyptic number.
It is an amenable number.
40715692100 is an abundant number, since it is smaller than the sum of its proper divisors (47637359974).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
40715692100 is a wasteful number, since it uses less digits than its factorization.
40715692100 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 407156935 (or 407156928 counting only the distinct ones).
The product of its (nonzero) digits is 15120, while the sum is 35.
The spelling of 40715692100 in words is "forty billion, seven hundred fifteen million, six hundred ninety-two thousand, one hundred".
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