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1371314077 = 7274171471
BaseRepresentation
bin101000110111100…
…1001011110011101
310112120100222021021
41101233021132131
510302024022302
6344024004141
745660656140
oct12157113635
93476328237
101371314077
11644086621
12323300651
1318b146963
14d01a6057
15805ca437
hex51bc979d

1371314077 has 8 divisors (see below), whose sum is σ = 1567809792. Its totient is φ = 1174966800.

The previous prime is 1371314069. The next prime is 1371314089. The reversal of 1371314077 is 7704131731.

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

It is not a de Polignac number, because 1371314077 - 23 = 1371314069 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1371314177) 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, 16549 + ... + 54922.

It is an arithmetic number, because the mean of its divisors is an integer number (195976224).

Almost surely, 21371314077 is an apocalyptic number.

It is an amenable number.

1371314077 is a deficient number, since it is larger than the sum of its proper divisors (196495715).

1371314077 is an equidigital number, since it uses as much as digits as its factorization.

1371314077 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74219.

The product of its (nonzero) digits is 12348, while the sum is 34.

The square root of 1371314077 is about 37031.2581071721. The cubic root of 1371314077 is about 1110.9955295080.

The spelling of 1371314077 in words is "one billion, three hundred seventy-one million, three hundred fourteen thousand, seventy-seven".

Divisors: 1 7 2741 19187 71471 500297 195902011 1371314077