Search a number
-
+
14132877031 = 713859180799
BaseRepresentation
bin11010010100110001…
…01001011011100111
31100110221111112121001
431022120221123213
5212421004031111
610254220334131
71010140321060
oct151230513347
940427445531
1014132877031
115aa2705769
1228a50a4347
131442cc4040
14980dc5567
1557ab2e1c1
hex34a6296e7

14132877031 has 16 divisors (see below), whose sum is σ = 17414656000. Its totient is φ = 11168977248.

The previous prime is 14132877007. The next prime is 14132877043. The reversal of 14132877031 is 13077823141.

It is a happy number.

It is not a de Polignac number, because 14132877031 - 215 = 14132844263 is a prime.

It is a super-2 number, since 2×141328770312 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14132877001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12231 + ... + 168568.

It is an arithmetic number, because the mean of its divisors is an integer number (1088416000).

Almost surely, 214132877031 is an apocalyptic number.

14132877031 is a deficient number, since it is larger than the sum of its proper divisors (3281778969).

14132877031 is a wasteful number, since it uses less digits than its factorization.

14132877031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 181678.

The product of its (nonzero) digits is 28224, while the sum is 37.

The spelling of 14132877031 in words is "fourteen billion, one hundred thirty-two million, eight hundred seventy-seven thousand, thirty-one".

Divisors: 1 7 13 91 859 6013 11167 78169 180799 1265593 2350387 16452709 155306341 1087144387 2018982433 14132877031