Base | Representation |
---|---|
bin | 10010001101000… |
… | …00100010010010 |
3 | 101122100000111100 |
4 | 21012200202102 |
5 | 303042413244 |
6 | 23052525230 |
7 | 3532636431 |
oct | 1106404222 |
9 | 348300440 |
10 | 152701074 |
11 | 79217639 |
12 | 43180816 |
13 | 25836486 |
14 | 163cd118 |
15 | d614b69 |
hex | 91a0892 |
152701074 has 24 divisors (see below), whose sum is σ = 331287372. Its totient is φ = 50833440.
The previous prime is 152701069. The next prime is 152701079. The reversal of 152701074 is 470107251.
It is an interprime number because it is at equal distance from previous prime (152701069) and next prime (152701079).
It can be written as a sum of positive squares in 2 ways, for example, as 152695449 + 5625 = 12357^2 + 75^2 .
It is not an unprimeable number, because it can be changed into a prime (152701079) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9612 + ... + 19944.
Almost surely, 2152701074 is an apocalyptic number.
152701074 is an abundant number, since it is smaller than the sum of its proper divisors (178586298).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
152701074 is a wasteful number, since it uses less digits than its factorization.
152701074 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11162 (or 11159 counting only the distinct ones).
The product of its (nonzero) digits is 1960, while the sum is 27.
The square root of 152701074 is about 12357.2276016912. The cubic root of 152701074 is about 534.4995745680.
The spelling of 152701074 in words is "one hundred fifty-two million, seven hundred one thousand, seventy-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.144 sec. • engine limits •