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23002030334 = 243267465469
BaseRepresentation
bin10101011011000001…
…110010000011111110
32012101001101012200102
4111123001302003332
5334102004432314
614322245201102
71443004013633
oct253301620376
965331335612
1023002030334
119834056928
12455b400192
13222762034a
141182c9a18a
158e95b15de
hex55b0720fe

23002030334 has 8 divisors (see below), whose sum is σ = 35305442040. Its totient is φ = 11233549656.

The previous prime is 23002030321. The next prime is 23002030351. The reversal of 23002030334 is 43303020032.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 133732649 + ... + 133732820.

It is an arithmetic number, because the mean of its divisors is an integer number (4413180255).

Almost surely, 223002030334 is an apocalyptic number.

23002030334 is a deficient number, since it is larger than the sum of its proper divisors (12303411706).

23002030334 is a wasteful number, since it uses less digits than its factorization.

23002030334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 267465514.

The product of its (nonzero) digits is 1296, while the sum is 20.

Adding to 23002030334 its reverse (43303020032), we get a palindrome (66305050366).

The spelling of 23002030334 in words is "twenty-three billion, two million, thirty thousand, three hundred thirty-four".

Divisors: 1 2 43 86 267465469 534930938 11501015167 23002030334