Base | Representation |
---|---|
bin | 1011000100110101010… |
… | …1111000010101011000 |
3 | 200012010200010112120020 |
4 | 2301031111320111120 |
5 | 11104141143024144 |
6 | 223224530030440 |
7 | 16514135345004 |
oct | 2611525702530 |
9 | 605120115506 |
10 | 190276142424 |
11 | 73771a16075 |
12 | 30a63118420 |
13 | 14c348c85b4 |
14 | 92d08c1704 |
15 | 4e39961419 |
hex | 2c4d578558 |
190276142424 has 64 divisors (see below), whose sum is σ = 490306227840. Its totient is φ = 61498133760.
The previous prime is 190276142359. The next prime is 190276142473. The reversal of 190276142424 is 424241672091.
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, 531522 + ... + 814289.
It is an arithmetic number, because the mean of its divisors is an integer number (7661034810).
Almost surely, 2190276142424 is an apocalyptic number.
It is an amenable number.
190276142424 is an abundant number, since it is smaller than the sum of its proper divisors (300030085416).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
190276142424 is a wasteful number, since it uses less digits than its factorization.
190276142424 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1346000 (or 1345996 counting only the distinct ones).
The product of its (nonzero) digits is 193536, while the sum is 42.
The spelling of 190276142424 in words is "one hundred ninety billion, two hundred seventy-six million, one hundred forty-two thousand, four hundred twenty-four".
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