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23002414244 = 22113127400711
BaseRepresentation
bin10101011011000011…
…001111110010100100
32012101002002201022022
4111123003033302210
5334102104223434
614322301322312
71443010203125
oct253303176244
965332081268
1023002414244
119834299307
12455b566398
132227726004
141182d5a04c
158e963a22e
hex55b0cfca4

23002414244 has 24 divisors (see below), whose sum is σ = 40930326528. Its totient is φ = 11309639040.

The previous prime is 23002414223. The next prime is 23002414249. The reversal of 23002414244 is 44241420032.

It is a happy number.

It is a super-2 number, since 2×230024142442 (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (23002414249) 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, 142952 + ... + 257759.

It is an arithmetic number, because the mean of its divisors is an integer number (1705430272).

Almost surely, 223002414244 is an apocalyptic number.

It is an amenable number.

23002414244 is a deficient number, since it is larger than the sum of its proper divisors (17927912284).

23002414244 is a wasteful number, since it uses less digits than its factorization.

23002414244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 400955 (or 400953 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 26.

Adding to 23002414244 its reverse (44241420032), we get a palindrome (67243834276).

The spelling of 23002414244 in words is "twenty-three billion, two million, four hundred fourteen thousand, two hundred forty-four".

Divisors: 1 2 4 113 127 226 254 452 508 14351 28702 57404 400711 801422 1602844 45280343 50890297 90560686 101780594 181121372 203561188 5750603561 11501207122 23002414244