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23330115630204 = 22310145571916281
BaseRepresentation
bin1010100110111111101110…
…10000010011010001111100
310001121100002212112100001020
411103133313100103101330
511024220034100131304
6121341412425144140
74625355004601445
oct523376720232174
9101540085470036
1023330115630204
117485279070799
12274964862b050
131003035c61566
145a927dc002cc
152a6d0ab035d9
hex1537f741347c

23330115630204 has 24 divisors (see below), whose sum is σ = 54437018533968. Its totient is φ = 7776693486720.

The previous prime is 23330115630139. The next prime is 23330115630221. The reversal of 23330115630204 is 40203651103332.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11216544 + ... + 13132824.

It is an arithmetic number, because the mean of its divisors is an integer number (2268209105582).

Almost surely, 223330115630204 is an apocalyptic number.

It is an amenable number.

23330115630204 is an abundant number, since it is smaller than the sum of its proper divisors (31106902903764).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23330115630204 is a wasteful number, since it uses less digits than its factorization.

23330115630204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2930845 (or 2930843 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 33.

Adding to 23330115630204 its reverse (40203651103332), we get a palindrome (63533766733536).

The spelling of 23330115630204 in words is "twenty-three trillion, three hundred thirty billion, one hundred fifteen million, six hundred thirty thousand, two hundred four".

Divisors: 1 2 3 4 6 12 1014557 1916281 2029114 3043671 3832562 4058228 5748843 6087342 7665124 11497686 12174684 22995372 1944176302517 3888352605034 5832528907551 7776705210068 11665057815102 23330115630204