Base | Representation |
---|---|
bin | 1000101100111011000… |
… | …0100110000011110000 |
3 | 112021212202100201120102 |
4 | 2023032300212003300 |
5 | 4422132404431420 |
6 | 152402303131532 |
7 | 13541456524013 |
oct | 2131660460360 |
9 | 467782321512 |
10 | 149497733360 |
11 | 58446633858 |
12 | 24b825a3ba8 |
13 | 111364b2771 |
14 | 7342ba937a |
15 | 3d4e969a75 |
hex | 22cec260f0 |
149497733360 has 40 divisors (see below), whose sum is σ = 356976351456. Its totient is φ = 58182900480.
The previous prime is 149497733353. The next prime is 149497733369. The reversal of 149497733360 is 63337794941.
It is a happy number.
It is a tau number, because it is divible by the number of its divisors (40).
It is a junction number, because it is equal to n+sod(n) for n = 149497733296 and 149497733305.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (149497733369) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25250036 + ... + 25255955.
Almost surely, 2149497733360 is an apocalyptic number.
149497733360 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
149497733360 is an abundant number, since it is smaller than the sum of its proper divisors (207478618096).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
149497733360 is a wasteful number, since it uses less digits than its factorization.
149497733360 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 50506041 (or 50506035 counting only the distinct ones).
The product of its (nonzero) digits is 10287648, while the sum is 56.
The spelling of 149497733360 in words is "one hundred forty-nine billion, four hundred ninety-seven million, seven hundred thirty-three thousand, three hundred sixty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.084 sec. • engine limits •