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29999000341 = 374717250719
BaseRepresentation
bin11011111100000101…
…000110101100010101
32212102200102010002201
4123330011012230111
5442414221002331
621440434404501
72111255203252
oct337405065425
985380363081
1029999000341
11117a4720a72
125992730731
132aa110509b
141648268429
15ba89cca61
hex6fc146b15

29999000341 has 8 divisors (see below), whose sum is σ = 31465313280. Its totient is φ = 28567189008.

The previous prime is 29999000333. The next prime is 29999000357. The reversal of 29999000341 is 14300099992.

It is the 70710-th star number.

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 29999000341 - 23 = 29999000333 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 29999000291 and 29999000300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29999000641) 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, 8623621 + ... + 8627098.

It is an arithmetic number, because the mean of its divisors is an integer number (3933164160).

Almost surely, 229999000341 is an apocalyptic number.

It is an amenable number.

29999000341 is a deficient number, since it is larger than the sum of its proper divisors (1466312939).

29999000341 is a wasteful number, since it uses less digits than its factorization.

29999000341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17250803.

The product of its (nonzero) digits is 157464, while the sum is 46.

The spelling of 29999000341 in words is "twenty-nine billion, nine hundred ninety-nine million, three hundred forty-one", and thus it is an aban number.

Divisors: 1 37 47 1739 17250719 638276603 810783793 29999000341