Base | Representation |
---|---|
bin | 1000110110101000100… |
… | …0100110001111001110 |
3 | 112112121102102212221220 |
4 | 2031222020212033032 |
5 | 4443002222302110 |
6 | 153513103104210 |
7 | 13663201603236 |
oct | 2155210461716 |
9 | 475542385856 |
10 | 152104494030 |
11 | 59564026715 |
12 | 2558b5a2066 |
13 | 114605819b8 |
14 | 750d08acc6 |
15 | 3e53733370 |
hex | 236a2263ce |
152104494030 has 32 divisors (see below), whose sum is σ = 367468351488. Its totient is φ = 40292580000.
The previous prime is 152104494023. The next prime is 152104494041. The reversal of 152104494030 is 30494401251.
It is a junction number, because it is equal to n+sod(n) for n = 152104493982 and 152104494000.
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, 16784046 + ... + 16793105.
It is an arithmetic number, because the mean of its divisors is an integer number (11483385984).
Almost surely, 2152104494030 is an apocalyptic number.
152104494030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
152104494030 is an abundant number, since it is smaller than the sum of its proper divisors (215363857458).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
152104494030 is a wasteful number, since it uses less digits than its factorization.
152104494030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 33577312.
The product of its (nonzero) digits is 17280, while the sum is 33.
Adding to 152104494030 its reverse (30494401251), we get a palindrome (182598895281).
The spelling of 152104494030 in words is "one hundred fifty-two billion, one hundred four million, four hundred ninety-four thousand, thirty".
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