Search a number
-
+
29265380007 = 337192623051
BaseRepresentation
bin11011010000010110…
…100100001010100111
32210112112222100012020
4123100112210022213
5434413414130012
621235550354223
72054136424413
oct332026441247
983475870166
1029265380007
11114585a9176
125808abb973
1329b5123c06
1415b8a5bd43
15b643b8a8c
hex6d05a42a7

29265380007 has 8 divisors (see below), whose sum is σ = 39031013760. Its totient is φ = 19504999800.

The previous prime is 29265380003. The next prime is 29265380017. The reversal of 29265380007 is 70008356292.

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

It is not a de Polignac number, because 29265380007 - 22 = 29265380003 is a prime.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29265380003) 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, 1300369 + ... + 1322682.

It is an arithmetic number, because the mean of its divisors is an integer number (4878876720).

Almost surely, 229265380007 is an apocalyptic number.

29265380007 is a deficient number, since it is larger than the sum of its proper divisors (9765633753).

29265380007 is a wasteful number, since it uses less digits than its factorization.

29265380007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2626773.

The product of its (nonzero) digits is 181440, while the sum is 42.

The spelling of 29265380007 in words is "twenty-nine billion, two hundred sixty-five million, three hundred eighty thousand, seven".

Divisors: 1 3 3719 11157 2623051 7869153 9755126669 29265380007