Base | Representation |
---|---|
bin | 1101001011100011… |
… | …10110011110100011 |
3 | 200021011021001222011 |
4 | 12211301312132203 |
5 | 103443011314011 |
6 | 3130101053351 |
7 | 340233232441 |
oct | 64561663643 |
9 | 20234231864 |
10 | 7076276131 |
11 | 3001411aa1 |
12 | 14559b7257 |
13 | 88a061352 |
14 | 4b1b33b91 |
15 | 2b6384621 |
hex | 1a5c767a3 |
7076276131 has 16 divisors (see below), whose sum is σ = 7238965248. Its totient is φ = 6915585600.
The previous prime is 7076276113. The next prime is 7076276161. The reversal of 7076276131 is 1316726707.
It is a 6-Lehmer number, since φ(7076276131) divides (7076276131-1)6.
It is a cyclic number.
It is not a de Polignac number, because 7076276131 - 211 = 7076274083 is a prime.
It is a super-2 number, since 2×70762761312 (a number of 21 digits) contains 22 as substring.
It is a pancake number, because a pancake can be divided into 7076276131 parts by 118964 straight cuts.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (7076276111) by changing a digit.
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 15 ways as a sum of consecutive naturals, for example, 7140046 + ... + 7141036.
It is an arithmetic number, because the mean of its divisors is an integer number (452435328).
Almost surely, 27076276131 is an apocalyptic number.
7076276131 is a gapful number since it is divisible by the number (71) formed by its first and last digit.
7076276131 is a deficient number, since it is larger than the sum of its proper divisors (162689117).
7076276131 is a wasteful number, since it uses less digits than its factorization.
7076276131 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1842.
The product of its (nonzero) digits is 74088, while the sum is 40.
The square root of 7076276131 is about 84120.6046756679. The cubic root of 7076276131 is about 1919.8542397846.
The spelling of 7076276131 in words is "seven billion, seventy-six million, two hundred seventy-six thousand, one hundred thirty-one".
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