Base | Representation |
---|---|
bin | 10100010011101000… |
… | …00010110000000110 |
3 | 1001010210010211020201 |
4 | 22021310002300012 |
5 | 134311411242232 |
6 | 5001444521114 |
7 | 534106642441 |
oct | 121164026006 |
9 | 31123124221 |
10 | 10902055942 |
11 | 4694a20a98 |
12 | 21430b019a |
13 | 104985389b |
14 | 755c96658 |
15 | 43c193be7 |
hex | 289d02c06 |
10902055942 has 8 divisors (see below), whose sum is σ = 17213772600. Its totient is φ = 5164131744.
The previous prime is 10902055937. The next prime is 10902055943. The reversal of 10902055942 is 24955020901.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10902055943) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 143448067 + ... + 143448142.
It is an arithmetic number, because the mean of its divisors is an integer number (2151721575).
Almost surely, 210902055942 is an apocalyptic number.
10902055942 is a deficient number, since it is larger than the sum of its proper divisors (6311716658).
10902055942 is a wasteful number, since it uses less digits than its factorization.
10902055942 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 286896230.
The product of its (nonzero) digits is 32400, while the sum is 37.
The spelling of 10902055942 in words is "ten billion, nine hundred two million, fifty-five thousand, nine hundred forty-two".
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