Search a number
-
+
108341429 = 761487521
BaseRepresentation
bin1100111010100…
…10100010110101
321112212022111112
412131102202311
5210213411204
614430044405
72453613140
oct635224265
9245768445
10108341429
1156179579
1230349705
13195a4471
1410563057
1597a126e
hex67528b5

108341429 has 16 divisors (see below), whose sum is σ = 126349056. Its totient is φ = 90979200.

The previous prime is 108341413. The next prime is 108341437. The reversal of 108341429 is 924143801.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 108341429 - 24 = 108341413 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 108341395 and 108341404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108341449) 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, 207689 + ... + 208209.

It is an arithmetic number, because the mean of its divisors is an integer number (7896816).

Almost surely, 2108341429 is an apocalyptic number.

It is an amenable number.

108341429 is a deficient number, since it is larger than the sum of its proper divisors (18007627).

108341429 is an equidigital number, since it uses as much as digits as its factorization.

108341429 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1076.

The product of its (nonzero) digits is 6912, while the sum is 32.

The square root of 108341429 is about 10408.7188933125. The cubic root of 108341429 is about 476.7216254191.

The spelling of 108341429 in words is "one hundred eight million, three hundred forty-one thousand, four hundred twenty-nine".

Divisors: 1 7 61 427 487 521 3409 3647 29707 31781 207949 222467 253727 1776089 15477347 108341429