Base | Representation |
---|---|
bin | 1110010011010… |
… | …10001010110110 |
3 | 22100202020101012 |
4 | 13021222022312 |
5 | 221203110114 |
6 | 15523232222 |
7 | 2654515103 |
oct | 711521266 |
9 | 270666335 |
10 | 119972534 |
11 | 617a3160 |
12 | 34218672 |
13 | 1bb17586 |
14 | 11d0daaa |
15 | a7ec63e |
hex | 726a2b6 |
119972534 has 32 divisors (see below), whose sum is σ = 201553920. Its totient is φ = 53099200.
The previous prime is 119972533. The next prime is 119972569. The reversal of 119972534 is 435279911.
It is a junction number, because it is equal to n+sod(n) for n = 119972491 and 119972500.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (119972533) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 138587 + ... + 139449.
It is an arithmetic number, because the mean of its divisors is an integer number (6298560).
Almost surely, 2119972534 is an apocalyptic number.
119972534 is a deficient number, since it is larger than the sum of its proper divisors (81581386).
119972534 is a wasteful number, since it uses less digits than its factorization.
119972534 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1036.
The product of its digits is 68040, while the sum is 41.
The square root of 119972534 is about 10953.1974327134. The cubic root of 119972534 is about 493.2047803386.
It can be divided in two parts, 1199 and 72534, that multiplied together give a triangular number (86968266 = T13188).
The spelling of 119972534 in words is "one hundred nineteen million, nine hundred seventy-two thousand, five hundred thirty-four".
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