Base | Representation |
---|---|
bin | 1000101100110100111… |
… | …1011110100111111101 |
3 | 112021210222110022012000 |
4 | 2023031033132213331 |
5 | 4422104400244231 |
6 | 152355553332513 |
7 | 13541030242143 |
oct | 2131517364775 |
9 | 467728408160 |
10 | 149472274941 |
11 | 58433225540 |
12 | 24b75b67139 |
13 | 1113113aa02 |
14 | 733d65d593 |
15 | 3d4c5db6e6 |
hex | 22cd3de9fd |
149472274941 has 32 divisors (see below), whose sum is σ = 254285644800. Its totient is φ = 85821398640.
The previous prime is 149472274921. The next prime is 149472274961.
149472274941 is a `hidden beast` number, since 1 + 494 + 72 + 2 + 7 + 49 + 41 = 666.
149472274941 is nontrivially palindromic in base 10.
It is an interprime number because it is at equal distance from previous prime (149472274921) and next prime (149472274961).
It is not a de Polignac number, because 149472274941 - 222 = 149468080637 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (149472274921) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13238401 + ... + 13249686.
It is an arithmetic number, because the mean of its divisors is an integer number (7946426400).
Almost surely, 2149472274941 is an apocalyptic number.
149472274941 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
It is an amenable number.
149472274941 is a deficient number, since it is larger than the sum of its proper divisors (104813369859).
149472274941 is a wasteful number, since it uses less digits than its factorization.
149472274941 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 26488126 (or 26488120 counting only the distinct ones).
The product of its digits is 4064256, while the sum is 54.
The spelling of 149472274941 in words is "one hundred forty-nine billion, four hundred seventy-two million, two hundred seventy-four thousand, nine hundred forty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •