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5097799185 = 353167163627
BaseRepresentation
bin1001011111101101…
…00011111000010001
3111011021102000211020
410233312203320101
540420014033220
62201503310053
7240220402203
oct45766437021
914137360736
105097799185
112186635a86
12ba32ab329
136331b172b
1436507c773
151ec824040
hex12fda3e11

5097799185 has 32 divisors (see below), whose sum is σ = 8545308672. Its totient is φ = 2591835840.

The previous prime is 5097799183. The next prime is 5097799229. The reversal of 5097799185 is 5819977905.

It is not a de Polignac number, because 5097799185 - 21 = 5097799183 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5097799183) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 50659 + ... + 112968.

It is an arithmetic number, because the mean of its divisors is an integer number (267040896).

Almost surely, 25097799185 is an apocalyptic number.

It is an amenable number.

5097799185 is a deficient number, since it is larger than the sum of its proper divisors (3447509487).

5097799185 is a wasteful number, since it uses less digits than its factorization.

5097799185 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163733.

The product of its (nonzero) digits is 7144200, while the sum is 60.

The square root of 5097799185 is about 71398.8738356565. The cubic root of 5097799185 is about 1721.0529861331.

The spelling of 5097799185 in words is "five billion, ninety-seven million, seven hundred ninety-nine thousand, one hundred eighty-five".

Divisors: 1 3 5 15 31 67 93 155 201 335 465 1005 2077 6231 10385 31155 163627 490881 818135 2454405 5072437 10963009 15217311 25362185 32889027 54815045 76086555 164445135 339853279 1019559837 1699266395 5097799185