Base | Representation |
---|---|
bin | 1000011100001… |
… | …00001101011100 |
3 | 11221012211000200 |
4 | 10032010031130 |
5 | 121110433444 |
6 | 11005223500 |
7 | 1516520460 |
oct | 416041534 |
9 | 157184020 |
10 | 70796124 |
11 | 36a651a3 |
12 | 1b861b90 |
13 | 11889cc9 |
14 | 958c4a0 |
15 | 6336969 |
hex | 438435c |
70796124 has 72 divisors (see below), whose sum is σ = 205296000. Its totient is φ = 20151072.
The previous prime is 70796113. The next prime is 70796137. The reversal of 70796124 is 42169707.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 125467 + ... + 126029.
Almost surely, 270796124 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 70796124, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (102648000).
70796124 is an abundant number, since it is smaller than the sum of its proper divisors (134499876).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
70796124 is a wasteful number, since it uses less digits than its factorization.
70796124 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1079 (or 1074 counting only the distinct ones).
The product of its (nonzero) digits is 21168, while the sum is 36.
The square root of 70796124 is about 8414.0432611201. The cubic root of 70796124 is about 413.6850506691.
It can be divided in two parts, 7079 and 6124, that added together give a triangular number (13203 = T162).
The spelling of 70796124 in words is "seventy million, seven hundred ninety-six thousand, one hundred twenty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •