Base | Representation |
---|---|
bin | 10010000111001… |
… | …10101110011100 |
3 | 101120220100111021 |
4 | 21003212232130 |
5 | 302344034441 |
6 | 23024333524 |
7 | 3523316515 |
oct | 1103465634 |
9 | 346810437 |
10 | 151939996 |
11 | 7884784a |
12 | 42a742a4 |
13 | 2562ac30 |
14 | 16271a0c |
15 | d5143d1 |
hex | 90e6b9c |
151939996 has 12 divisors (see below), whose sum is σ = 286348552. Its totient is φ = 70126128.
The previous prime is 151939981. The next prime is 151940003. The reversal of 151939996 is 699939151.
151939996 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (52), and also a Moran number because the ratio is a prime number: 2921923 = 151939996 / (1 + 5 + 1 + 9 + 3 + 9 + 9 + 9 + 6).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1460910 + ... + 1461013.
Almost surely, 2151939996 is an apocalyptic number.
It is an amenable number.
151939996 is a deficient number, since it is larger than the sum of its proper divisors (134408556).
151939996 is a wasteful number, since it uses less digits than its factorization.
151939996 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2921940 (or 2921938 counting only the distinct ones).
The product of its digits is 590490, while the sum is 52.
The square root of 151939996 is about 12326.3942821897. The cubic root of 151939996 is about 533.6100947241.
The spelling of 151939996 in words is "one hundred fifty-one million, nine hundred thirty-nine thousand, nine hundred ninety-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •