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1371682299 = 31371495371
BaseRepresentation
bin101000111000010…
…0011010111111011
310112121001200101010
41101300203113323
510302122313144
6344035525003
745664051521
oct12160432773
93477050333
101371682299
11644308239
12323459763
1318b245440
14d0260311
158064e5b9
hex51c235fb

1371682299 has 16 divisors (see below), whose sum is σ = 1997339904. Its totient is φ = 832221600.

The previous prime is 1371682297. The next prime is 1371682307. The reversal of 1371682299 is 9922861731.

It is not a de Polignac number, because 1371682299 - 21 = 1371682297 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1371682297) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 244917 + ... + 250454.

It is an arithmetic number, because the mean of its divisors is an integer number (124833744).

Almost surely, 21371682299 is an apocalyptic number.

1371682299 is a deficient number, since it is larger than the sum of its proper divisors (625657605).

1371682299 is a wasteful number, since it uses less digits than its factorization.

1371682299 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 495458.

The product of its digits is 326592, while the sum is 48.

The square root of 1371682299 is about 37036.2295462160. The cubic root of 1371682299 is about 1111.0949612360.

The spelling of 1371682299 in words is "one billion, three hundred seventy-one million, six hundred eighty-two thousand, two hundred ninety-nine".

Divisors: 1 3 13 39 71 213 923 2769 495371 1486113 6439823 19319469 35171341 105514023 457227433 1371682299