Base | Representation |
---|---|
bin | 10010000001001… |
… | …00000000000110 |
3 | 101112101211101220 |
4 | 21000210000012 |
5 | 302143024111 |
6 | 22555301210 |
7 | 3513455262 |
oct | 1100440006 |
9 | 345354356 |
10 | 151142406 |
11 | 78352588 |
12 | 4274a806 |
13 | 2540bb9c |
14 | 161050a2 |
15 | d407e06 |
hex | 9024006 |
151142406 has 16 divisors (see below), whose sum is σ = 305220864. Its totient is φ = 49891464.
The previous prime is 151142399. The next prime is 151142413. The reversal of 151142406 is 604241151.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (151142399) and next prime (151142413).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 121666 + ... + 122901.
It is an arithmetic number, because the mean of its divisors is an integer number (19076304).
Almost surely, 2151142406 is an apocalyptic number.
151142406 is an abundant number, since it is smaller than the sum of its proper divisors (154078458).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
151142406 is a wasteful number, since it uses less digits than its factorization.
151142406 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 244675.
The product of its (nonzero) digits is 960, while the sum is 24.
The square root of 151142406 is about 12293.9987798926. The cubic root of 151142406 is about 532.6747496732.
Adding to 151142406 its reverse (604241151), we get a palindrome (755383557).
The spelling of 151142406 in words is "one hundred fifty-one million, one hundred forty-two thousand, four hundred six".
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