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1334125031 = 17585713399
BaseRepresentation
bin100111110000101…
…0010000111100111
310102222101120111012
41033201102013213
510213014000111
6340214532435
745026606231
oct11741220747
93388346435
101334125031
11625095978
1231296711b
131835256c5
14c9285251
157c1d148b
hex4f8521e7

1334125031 has 8 divisors (see below), whose sum is σ = 1412949600. Its totient is φ = 1255339008.

The previous prime is 1334124901. The next prime is 1334125087. The reversal of 1334125031 is 1305214331.

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

It is a cyclic number.

It is not a de Polignac number, because 1334125031 - 222 = 1329930727 is a prime.

It is a super-2 number, since 2×13341250312 = 3559779196681501922, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1334124988 and 1334125006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1334125531) 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, 92870 + ... + 106268.

It is an arithmetic number, because the mean of its divisors is an integer number (176618700).

Almost surely, 21334125031 is an apocalyptic number.

1334125031 is a deficient number, since it is larger than the sum of its proper divisors (78824569).

1334125031 is a wasteful number, since it uses less digits than its factorization.

1334125031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19273.

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 1334125031 is about 36525.6763250183. The cubic root of 1334125031 is about 1100.8602172040.

Adding to 1334125031 its reverse (1305214331), we get a palindrome (2639339362).

The spelling of 1334125031 in words is "one billion, three hundred thirty-four million, one hundred twenty-five thousand, thirty-one".

Divisors: 1 17 5857 13399 99569 227783 78477943 1334125031