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5372953291 = 83167387631
BaseRepresentation
bin1010000000100000…
…01100001011001011
3111212110011022022001
411000100030023023
542000434001131
62245053011431
7250101230566
oct50020141313
914773138261
105372953291
11230798a372
12105b483b77
136781c0504
1438d8254dd
15216a76261
hex14040c2cb

5372953291 has 8 divisors (see below), whose sum is σ = 5470262784. Its totient is φ = 5276419560.

The previous prime is 5372953283. The next prime is 5372953297. The reversal of 5372953291 is 1923592735.

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

It is not a de Polignac number, because 5372953291 - 23 = 5372953283 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5372953297) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 179955 + ... + 207676.

It is an arithmetic number, because the mean of its divisors is an integer number (683782848).

Almost surely, 25372953291 is an apocalyptic number.

5372953291 is a deficient number, since it is larger than the sum of its proper divisors (97309493).

5372953291 is a wasteful number, since it uses less digits than its factorization.

5372953291 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 387881.

The product of its digits is 510300, while the sum is 46.

The square root of 5372953291 is about 73300.4317245131. The cubic root of 5372953291 is about 1751.4766628551.

The spelling of 5372953291 in words is "five billion, three hundred seventy-two million, nine hundred fifty-three thousand, two hundred ninety-one".

Divisors: 1 83 167 13861 387631 32173373 64734377 5372953291