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23040101434 = 271645721531
BaseRepresentation
bin10101011101010011…
…000000110000111010
32012110201000102102011
4111131103000300322
5334141231221214
614330125200134
71443645426250
oct253523006072
965421012364
1023040101434
11985359a249
12457010004a
13223248cc1c
141187d6a5d0
158ecad1ac4
hex55d4c0c3a

23040101434 has 8 divisors (see below), whose sum is σ = 39497316768. Its totient is φ = 9874329180.

The previous prime is 23040101419. The next prime is 23040101467. The reversal of 23040101434 is 43410104032.

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

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, 822860752 + ... + 822860779.

It is an arithmetic number, because the mean of its divisors is an integer number (4937164596).

Almost surely, 223040101434 is an apocalyptic number.

23040101434 is a deficient number, since it is larger than the sum of its proper divisors (16457215334).

23040101434 is a wasteful number, since it uses less digits than its factorization.

23040101434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1645721540.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 23040101434 its reverse (43410104032), we get a palindrome (66450205466).

The spelling of 23040101434 in words is "twenty-three billion, forty million, one hundred one thousand, four hundred thirty-four".

Divisors: 1 2 7 14 1645721531 3291443062 11520050717 23040101434