Base | Representation |
---|---|
bin | 100000100110110110… |
… | …1101110000010001111 |
3 | 20200202001012120121220 |
4 | 1001031231232002033 |
5 | 2121401431314112 |
6 | 52100202254423 |
7 | 5026146202164 |
oct | 1011555560217 |
9 | 220661176556 |
10 | 70023307407 |
11 | 27773371299 |
12 | 116a27b7413 |
13 | 67ac218311 |
14 | 3563b6206b |
15 | 1c4c6b698c |
hex | 104db6e08f |
70023307407 has 8 divisors (see below), whose sum is σ = 93366335280. Its totient is φ = 46681242240.
The previous prime is 70023307379. The next prime is 70023307423. The reversal of 70023307407 is 70470332007.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 70023307407 - 27 = 70023307279 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (70023303407) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49194 + ... + 377447.
It is an arithmetic number, because the mean of its divisors is an integer number (11670791910).
Almost surely, 270023307407 is an apocalyptic number.
70023307407 is a deficient number, since it is larger than the sum of its proper divisors (23343027873).
70023307407 is a wasteful number, since it uses less digits than its factorization.
70023307407 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 481353.
The product of its (nonzero) digits is 24696, while the sum is 33.
The spelling of 70023307407 in words is "seventy billion, twenty-three million, three hundred seven thousand, four hundred seven".
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