Base | Representation |
---|---|
bin | 10010010110111011010001… |
… | …11000101100000100011100 |
3 | 12021221100102200012110101112 |
4 | 21023131220320230010130 |
5 | 20242411040232244030 |
6 | 221505443320001152 |
7 | 11334435063165254 |
oct | 1113355070540434 |
9 | 167840380173345 |
10 | 40370157306140 |
11 | 11954984395912 |
12 | 46400100001b8 |
13 | 196ab742ca26c |
14 | 9d7cd70a0964 |
15 | 4a01c1710a95 |
hex | 24b768e2c11c |
40370157306140 has 48 divisors (see below), whose sum is σ = 85344656807424. Its totient is φ = 16040015496000.
The previous prime is 40370157306137. The next prime is 40370157306187. The reversal of 40370157306140 is 4160375107304.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 44033897 + ... + 44941343.
It is an arithmetic number, because the mean of its divisors is an integer number (1778013683488).
Almost surely, 240370157306140 is an apocalyptic number.
It is an amenable number.
40370157306140 is an abundant number, since it is smaller than the sum of its proper divisors (44974499501284).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
40370157306140 is a wasteful number, since it uses less digits than its factorization.
40370157306140 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 922338 (or 922336 counting only the distinct ones).
The product of its (nonzero) digits is 211680, while the sum is 41.
The spelling of 40370157306140 in words is "forty trillion, three hundred seventy billion, one hundred fifty-seven million, three hundred six thousand, one hundred forty".
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