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8132674037 = 37967227303
BaseRepresentation
bin1111001001011111…
…01100000111110101
3202222210001122110112
413210233230013311
5113123431032122
63422555232405
7405351405635
oct74457540765
922883048415
108132674037
1134a3756414
1216ab748705
139c7b86a77
145721626c5
15328ea62e2
hex1e4bec1f5

8132674037 has 8 divisors (see below), whose sum is σ = 8361150336. Its totient is φ = 7904654352.

The previous prime is 8132674031. The next prime is 8132674087. The reversal of 8132674037 is 7304762318.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 8132674037 - 210 = 8132673013 is a prime.

It is a super-2 number, since 2×81326740372 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 8132673985 and 8132674003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8132674031) 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, 77873 + ... + 149430.

It is an arithmetic number, because the mean of its divisors is an integer number (1045143792).

Almost surely, 28132674037 is an apocalyptic number.

It is an amenable number.

8132674037 is a deficient number, since it is larger than the sum of its proper divisors (228476299).

8132674037 is a wasteful number, since it uses less digits than its factorization.

8132674037 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 228307.

The product of its (nonzero) digits is 169344, while the sum is 41.

The square root of 8132674037 is about 90181.3397383295. The cubic root of 8132674037 is about 2010.9956072765.

The spelling of 8132674037 in words is "eight billion, one hundred thirty-two million, six hundred seventy-four thousand, thirty-seven".

Divisors: 1 37 967 35779 227303 8410211 219802001 8132674037