Base | Representation |
---|---|
bin | 1111100100000… |
… | …00111111001001 |
3 | 100002122201100010 |
4 | 13302000333021 |
5 | 231410124003 |
6 | 20542102133 |
7 | 3143446233 |
oct | 762007711 |
9 | 302581303 |
10 | 130551753 |
11 | 67769512 |
12 | 3787a949 |
13 | 2107c977 |
14 | 134a5253 |
15 | b6dc003 |
hex | 7c80fc9 |
130551753 has 8 divisors (see below), whose sum is σ = 175137568. Its totient is φ = 86500224.
The previous prime is 130551737. The next prime is 130551763. The reversal of 130551753 is 357155031.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 130551753 - 24 = 130551737 is a prime.
It is a super-2 number, since 2×1305517532 = 34087520422746018, which contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 130551753.
It is not an unprimeable number, because it can be changed into a prime (130551713) 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, 133000 + ... + 133977.
It is an arithmetic number, because the mean of its divisors is an integer number (21892196).
Almost surely, 2130551753 is an apocalyptic number.
It is an amenable number.
130551753 is a deficient number, since it is larger than the sum of its proper divisors (44585815).
130551753 is a wasteful number, since it uses less digits than its factorization.
130551753 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 267143.
The product of its (nonzero) digits is 7875, while the sum is 30.
The square root of 130551753 is about 11425.9246015366. The cubic root of 130551753 is about 507.2953746468.
The spelling of 130551753 in words is "one hundred thirty million, five hundred fifty-one thousand, seven hundred fifty-three".
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