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5177383873 = 31753722159
BaseRepresentation
bin1001101001001100…
…01001101111000001
3111100211011100111021
410310212021233001
541100402240443
62213425145441
7242205015424
oct46446115701
914324140437
105177383873
112217553152
121005a8b281
13646827a6c
143718779bb
152047e49ed
hex134989bc1

5177383873 has 8 divisors (see below), whose sum is σ = 5345346560. Its totient is φ = 5009480640.

The previous prime is 5177383823. The next prime is 5177383943. The reversal of 5177383873 is 3783837715.

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 5177383873 - 213 = 5177375681 is a prime.

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 5177383873.

It is not an unprimeable number, because it can be changed into a prime (5177383823) 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, 222568 + ... + 244726.

It is an arithmetic number, because the mean of its divisors is an integer number (668168320).

Almost surely, 25177383873 is an apocalyptic number.

It is an amenable number.

5177383873 is a deficient number, since it is larger than the sum of its proper divisors (167962687).

5177383873 is a wasteful number, since it uses less digits than its factorization.

5177383873 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29727.

The product of its digits is 2963520, while the sum is 52.

The square root of 5177383873 is about 71954.0400047141. The cubic root of 5177383873 is about 1729.9628972853.

The spelling of 5177383873 in words is "five billion, one hundred seventy-seven million, three hundred eighty-three thousand, eight hundred seventy-three".

Divisors: 1 31 7537 22159 233647 686929 167012383 5177383873