Base | Representation |
---|---|
bin | 1110001101101001… |
… | …10111110010011100 |
3 | 201200210112112120100 |
4 | 13012310313302130 |
5 | 111111430403220 |
6 | 3301104421100 |
7 | 360045005412 |
oct | 70664676234 |
9 | 21623475510 |
10 | 7630716060 |
11 | 3266381a10 |
12 | 158b617790 |
13 | 947b97706 |
14 | 52561b2b2 |
15 | 2e9da2d90 |
hex | 1c6d37c9c |
7630716060 has 144 divisors (see below), whose sum is σ = 26121644640. Its totient is φ = 1786068480.
The previous prime is 7630716029. The next prime is 7630716109. The reversal of 7630716060 is 606170367.
7630716060 is a `hidden beast` number, since 7 + 630 + 7 + 16 + 0 + 6 + 0 = 666.
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 (19) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 9027 + ... + 123866.
It is an arithmetic number, because the mean of its divisors is an integer number (181400310).
Almost surely, 27630716060 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 7630716060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13060822320).
7630716060 is an abundant number, since it is smaller than the sum of its proper divisors (18490928580).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
7630716060 is a wasteful number, since it uses less digits than its factorization.
7630716060 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 132948 (or 132943 counting only the distinct ones).
The product of its (nonzero) digits is 31752, while the sum is 36.
The square root of 7630716060 is about 87353.9699155110. The cubic root of 7630716060 is about 1968.7402993929.
The spelling of 7630716060 in words is "seven billion, six hundred thirty million, seven hundred sixteen thousand, sixty".
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