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5497231037 = 79107650329
BaseRepresentation
bin1010001111010100…
…10001011010111101
3112012010000021022112
411013222101122331
542224242343122
62305252423405
7253140456434
oct50752213275
915163007275
105497231037
112371053051
121095017b65
13697b8453c
143a213611b
152229242e2
hex147a916bd

5497231037 has 8 divisors (see below), whose sum is σ = 5618851200. Its totient is φ = 5376911904.

The previous prime is 5497231009. The next prime is 5497231057. The reversal of 5497231037 is 7301327945.

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

It is not a de Polignac number, because 5497231037 - 222 = 5493036733 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5497230985 and 5497231003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5497231057) 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, 316712 + ... + 333617.

It is an arithmetic number, because the mean of its divisors is an integer number (702356400).

Almost surely, 25497231037 is an apocalyptic number.

It is an amenable number.

5497231037 is a deficient number, since it is larger than the sum of its proper divisors (121620163).

5497231037 is a wasteful number, since it uses less digits than its factorization.

5497231037 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 650515.

The product of its (nonzero) digits is 158760, while the sum is 41.

The square root of 5497231037 is about 74143.3141759930. The cubic root of 5497231037 is about 1764.8778935768.

The spelling of 5497231037 in words is "five billion, four hundred ninety-seven million, two hundred thirty-one thousand, thirty-seven".

Divisors: 1 79 107 8453 650329 51375991 69585203 5497231037