Base | Representation |
---|---|
bin | 10010111100000000… |
… | …011100001000010111 |
3 | 1221111010012100200102 |
4 | 102330000130020113 |
5 | 313121012213030 |
6 | 13201422204315 |
7 | 1316620002224 |
oct | 227400341027 |
9 | 57433170612 |
10 | 20334101015 |
11 | 8695085068 |
12 | 3b35a2369b |
13 | 1bc0985247 |
14 | dac81494b |
15 | 7e0263c45 |
hex | 4bc01c217 |
20334101015 has 16 divisors (see below), whose sum is σ = 24945937632. Its totient is φ = 15907482624.
The previous prime is 20334100991. The next prime is 20334101057. The reversal of 20334101015 is 51010143302.
It is a cyclic number.
It is not a de Polignac number, because 20334101015 - 26 = 20334100951 is a prime.
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, 175634 + ... + 267423.
It is an arithmetic number, because the mean of its divisors is an integer number (1559121102).
Almost surely, 220334101015 is an apocalyptic number.
20334101015 is a deficient number, since it is larger than the sum of its proper divisors (4611836617).
20334101015 is a wasteful number, since it uses less digits than its factorization.
20334101015 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 443266.
The product of its (nonzero) digits is 360, while the sum is 20.
Adding to 20334101015 its reverse (51010143302), we get a palindrome (71344244317).
The spelling of 20334101015 in words is "twenty billion, three hundred thirty-four million, one hundred one thousand, fifteen".
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