Base | Representation |
---|---|
bin | 10010000000100… |
… | …11000011101111 |
3 | 101112021022012120 |
4 | 21000103003233 |
5 | 302133314012 |
6 | 22554004023 |
7 | 3513046041 |
oct | 1100230357 |
9 | 345238176 |
10 | 151073007 |
11 | 78305428 |
12 | 42716613 |
13 | 253b6417 |
14 | 160c7a91 |
15 | d3e258c |
hex | 90130ef |
151073007 has 16 divisors (see below), whose sum is σ = 205168512. Its totient is φ = 98857440.
The previous prime is 151073003. The next prime is 151073023. The reversal of 151073007 is 700370151.
It is not a de Polignac number, because 151073007 - 22 = 151073003 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (151073003) 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, 62532 + ... + 64902.
It is an arithmetic number, because the mean of its divisors is an integer number (12823032).
Almost surely, 2151073007 is an apocalyptic number.
151073007 is a deficient number, since it is larger than the sum of its proper divisors (54095505).
151073007 is a wasteful number, since it uses less digits than its factorization.
151073007 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2758.
The product of its (nonzero) digits is 735, while the sum is 24.
The square root of 151073007 is about 12291.1759811663. The cubic root of 151073007 is about 532.5932090138.
The spelling of 151073007 in words is "one hundred fifty-one million, seventy-three thousand, seven".
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