Base | Representation |
---|---|
bin | 100100001001000001110000… |
… | …000111111111010101010010 |
3 | 202211210110210221110221001012 |
4 | 210021001300013333111102 |
5 | 131313214130343123403 |
6 | 1322020345222010522 |
7 | 45323521640464160 |
oct | 4411016007772522 |
9 | 684713727427035 |
10 | 158950030832978 |
11 | 4671236964a640 |
12 | 159b16b7876a42 |
13 | 6a8cc01193048 |
14 | 2b3731891a230 |
15 | 13599c5d06ed8 |
hex | 9090701ff552 |
158950030832978 has 64 divisors (see below), whose sum is σ = 299861149084416. Its totient is φ = 61387968096000.
The previous prime is 158950030832969. The next prime is 158950030833017. The reversal of 158950030832978 is 879238030059851.
It is a super-2 number, since 2×1589500308329782 (a number of 29 digits) contains 22 as substring.
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, 2371148 + ... + 17986728.
It is an arithmetic number, because the mean of its divisors is an integer number (4685330454444).
Almost surely, 2158950030832978 is an apocalyptic number.
158950030832978 is a deficient number, since it is larger than the sum of its proper divisors (140911118251438).
158950030832978 is a wasteful number, since it uses less digits than its factorization.
158950030832978 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15616179.
The product of its (nonzero) digits is 130636800, while the sum is 68.
The spelling of 158950030832978 in words is "one hundred fifty-eight trillion, nine hundred fifty billion, thirty million, eight hundred thirty-two thousand, nine hundred seventy-eight".
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