Base | Representation |
---|---|
bin | 110001011110000100… |
… | …1110011100110110110 |
3 | 101011012202121000011111 |
4 | 1202330021303212312 |
5 | 3220032342334030 |
6 | 120445404025234 |
7 | 10450424161642 |
oct | 1427411634666 |
9 | 334182530144 |
10 | 106235902390 |
11 | 41066440942 |
12 | 1870a23221a |
13 | a030723207 |
14 | 51db319c22 |
15 | 2b6b91e62a |
hex | 18bc2739b6 |
106235902390 has 32 divisors (see below), whose sum is σ = 192815424864. Its totient is φ = 42142310400.
The previous prime is 106235902349. The next prime is 106235902457. The reversal of 106235902390 is 93209532601.
It is a super-2 number, since 2×1062359023902 (a number of 23 digits) contains 22 as substring.
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, 492340 + ... + 674440.
It is an arithmetic number, because the mean of its divisors is an integer number (6025482027).
Almost surely, 2106235902390 is an apocalyptic number.
106235902390 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
106235902390 is a deficient number, since it is larger than the sum of its proper divisors (86579522474).
106235902390 is a wasteful number, since it uses less digits than its factorization.
106235902390 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 182592.
The product of its (nonzero) digits is 87480, while the sum is 40.
The spelling of 106235902390 in words is "one hundred six billion, two hundred thirty-five million, nine hundred two thousand, three hundred ninety".
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