Base | Representation |
---|---|
bin | 1000011000101… |
… | …00000111101001 |
3 | 11220100111020010 |
4 | 10030110013221 |
5 | 121001241001 |
6 | 10551322133 |
7 | 1512566100 |
oct | 414240751 |
9 | 156314203 |
10 | 70337001 |
11 | 36781259 |
12 | 1b680349 |
13 | 11759037 |
14 | 94ad037 |
15 | 62958d6 |
hex | 43141e9 |
70337001 has 12 divisors (see below), whose sum is σ = 109094352. Its totient is φ = 40192488.
The previous prime is 70336999. The next prime is 70337009. The reversal of 70337001 is 10073307.
It is not a de Polignac number, because 70337001 - 21 = 70336999 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (21).
It is not an unprimeable number, because it can be changed into a prime (70337009) by changing a digit.
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 11 ways as a sum of consecutive naturals, for example, 239095 + ... + 239388.
It is an arithmetic number, because the mean of its divisors is an integer number (9091196).
Almost surely, 270337001 is an apocalyptic number.
It is an amenable number.
70337001 is a deficient number, since it is larger than the sum of its proper divisors (38757351).
70337001 is a wasteful number, since it uses less digits than its factorization.
70337001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 478500 (or 478493 counting only the distinct ones).
The product of its (nonzero) digits is 441, while the sum is 21.
The square root of 70337001 is about 8386.7157457493. The cubic root of 70337001 is about 412.7888415930.
The spelling of 70337001 in words is "seventy million, three hundred thirty-seven thousand, one".
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