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5148557337 = 371123969049
BaseRepresentation
bin1001100101110000…
…01100000000011001
3111021210220210220210
410302320030000121
541021012313322
62210515241333
7241405005150
oct46270140031
914253823823
105148557337
112202254370
12bb82a9249
13640873c41
1436bad2597
15201eed70c
hex132e0c019

5148557337 has 32 divisors (see below), whose sum is σ = 8930764800. Its totient is φ = 2558286720.

The previous prime is 5148557303. The next prime is 5148557341. The reversal of 5148557337 is 7337558415.

It is not a de Polignac number, because 5148557337 - 27 = 5148557209 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5148557347) 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, 479212 + ... + 489837.

It is an arithmetic number, because the mean of its divisors is an integer number (279086400).

Almost surely, 25148557337 is an apocalyptic number.

It is an amenable number.

5148557337 is a deficient number, since it is larger than the sum of its proper divisors (3782207463).

5148557337 is a wasteful number, since it uses less digits than its factorization.

5148557337 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 969093.

The product of its digits is 1764000, while the sum is 48.

The square root of 5148557337 is about 71753.4482586029. The cubic root of 5148557337 is about 1726.7462355357.

The spelling of 5148557337 in words is "five billion, one hundred forty-eight million, five hundred fifty-seven thousand, three hundred thirty-seven".

Divisors: 1 3 7 11 21 23 33 69 77 161 231 253 483 759 1771 5313 969049 2907147 6783343 10659539 20350029 22288127 31978617 66864381 74616773 156016889 223850319 245169397 468050667 735508191 1716185779 5148557337