Base | Representation |
---|---|
bin | 1000110100001101101… |
… | …1110000110000001100 |
3 | 112110221011200122210100 |
4 | 2031003123300300030 |
5 | 4440140013101122 |
6 | 153324430411100 |
7 | 13641126004356 |
oct | 2150333606014 |
9 | 473834618710 |
10 | 151455206412 |
11 | 59260574284 |
12 | 2542a060a90 |
13 | 11388bba043 |
14 | 748ab540d6 |
15 | 3e1672baac |
hex | 23436f0c0c |
151455206412 has 144 divisors (see below), whose sum is σ = 393795380160. Its totient is φ = 49061376000.
The previous prime is 151455206377. The next prime is 151455206431. The reversal of 151455206412 is 214602554151.
151455206412 is a `hidden beast` number, since 1 + 5 + 1 + 4 + 5 + 5 + 2 + 0 + 641 + 2 = 666.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 150103764 + ... + 150104772.
It is an arithmetic number, because the mean of its divisors is an integer number (2734690140).
Almost surely, 2151455206412 is an apocalyptic number.
151455206412 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 151455206412, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (196897690080).
151455206412 is an abundant number, since it is smaller than the sum of its proper divisors (242340173748).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
151455206412 is a wasteful number, since it uses less digits than its factorization.
151455206412 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1744 (or 1739 counting only the distinct ones).
The product of its (nonzero) digits is 48000, while the sum is 36.
The spelling of 151455206412 in words is "one hundred fifty-one billion, four hundred fifty-five million, two hundred six thousand, four hundred twelve".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.081 sec. • engine limits •