Base | Representation |
---|---|
bin | 1110101011010000110… |
… | …0010100111010000110 |
3 | 220002210110101201202011 |
4 | 3222310030110322012 |
5 | 13112331043432124 |
6 | 311454423204434 |
7 | 24134022060154 |
oct | 3526414247206 |
9 | 802713351664 |
10 | 252131233414 |
11 | 97a23565485 |
12 | 40a462a671a |
13 | 1aa11794258 |
14 | c2bb8ac3d4 |
15 | 6859ea0994 |
hex | 3ab4314e86 |
252131233414 has 8 divisors (see below), whose sum is σ = 390396748608. Its totient is φ = 121998983880.
The previous prime is 252131233381. The next prime is 252131233433. The reversal of 252131233414 is 414332131252.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a Harshad number since it is a multiple of its sum of digits (31).
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, 2033316337 + ... + 2033316460.
It is an arithmetic number, because the mean of its divisors is an integer number (48799593576).
Almost surely, 2252131233414 is an apocalyptic number.
252131233414 is a deficient number, since it is larger than the sum of its proper divisors (138265515194).
252131233414 is a wasteful number, since it uses less digits than its factorization.
252131233414 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4066632830.
The product of its digits is 17280, while the sum is 31.
Adding to 252131233414 its reverse (414332131252), we get a palindrome (666463364666).
The spelling of 252131233414 in words is "two hundred fifty-two billion, one hundred thirty-one million, two hundred thirty-three thousand, four hundred fourteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.080 sec. • engine limits •