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29344730583 = 372939475457
BaseRepresentation
bin11011010101000101…
…010000110111010111
32210202002021202201110
4123111011100313113
5440044222334313
621251503230103
72056122044250
oct332505206727
983662252643
1029344730583
1111499376463
12582b5a8333
1329c86b780c
1415c53d5b27
15b6b33eec3
hex6d5150dd7

29344730583 has 16 divisors (see below), whose sum is σ = 44731088640. Its totient is φ = 16762676736.

The previous prime is 29344730561. The next prime is 29344730663. The reversal of 29344730583 is 38503744392.

It is not a de Polignac number, because 29344730583 - 210 = 29344729559 is a prime.

It is a super-2 number, since 2×293447305832 (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29344730083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 176010 + ... + 299447.

It is an arithmetic number, because the mean of its divisors is an integer number (2795693040).

Almost surely, 229344730583 is an apocalyptic number.

29344730583 is a deficient number, since it is larger than the sum of its proper divisors (15386358057).

29344730583 is a wasteful number, since it uses less digits than its factorization.

29344730583 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 478406.

The product of its (nonzero) digits is 2177280, while the sum is 48.

The spelling of 29344730583 in words is "twenty-nine billion, three hundred forty-four million, seven hundred thirty thousand, five hundred eighty-three".

Divisors: 1 3 7 21 2939 8817 20573 61719 475457 1426371 3328199 9984597 1397368123 4192104369 9781576861 29344730583