Base | Representation |
---|---|
bin | 1000011000111… |
… | …00110000111110 |
3 | 11220102021210201 |
4 | 10030130300332 |
5 | 121003404124 |
6 | 10552154114 |
7 | 1513104250 |
oct | 414346076 |
9 | 156367721 |
10 | 70372414 |
11 | 367a5922 |
12 | 1b69893a |
13 | 1176c1a8 |
14 | 94bbcd0 |
15 | 62a1144 |
hex | 431cc3e |
70372414 has 16 divisors (see below), whose sum is σ = 121562496. Its totient is φ = 29928600.
The previous prime is 70372399. The next prime is 70372429. The reversal of 70372414 is 41427307.
It is an interprime number because it is at equal distance from previous prime (70372399) and next prime (70372429).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17352 + ... + 21019.
It is an arithmetic number, because the mean of its divisors is an integer number (7597656).
Almost surely, 270372414 is an apocalyptic number.
70372414 is a deficient number, since it is larger than the sum of its proper divisors (51190082).
70372414 is a wasteful number, since it uses less digits than its factorization.
70372414 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 38511.
The product of its (nonzero) digits is 4704, while the sum is 28.
The square root of 70372414 is about 8388.8267356049. The cubic root of 70372414 is about 412.8581064107.
The spelling of 70372414 in words is "seventy million, three hundred seventy-two thousand, four hundred fourteen".
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