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23052646967 = 724323346957
BaseRepresentation
bin10101011110000010…
…110111101000110111
32012111120121210122112
4111132002313220313
5334202434200332
614331254121235
71444160160200
oct253602675067
965446553575
1023052646967
11985a688959
12457435021b
132234c6330c
1411898b45a7
158edc5ddb2
hex55e0b7a37

23052646967 has 24 divisors (see below), whose sum is σ = 27558335376. Its totient is φ = 19216649088.

The previous prime is 23052646951. The next prime is 23052646973. The reversal of 23052646967 is 76964625032.

It is not a de Polignac number, because 23052646967 - 24 = 23052646951 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23052646367) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 467453 + ... + 514409.

It is an arithmetic number, because the mean of its divisors is an integer number (1148263974).

Almost surely, 223052646967 is an apocalyptic number.

23052646967 is a deficient number, since it is larger than the sum of its proper divisors (4505688409).

23052646967 is a wasteful number, since it uses less digits than its factorization.

23052646967 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47247 (or 47240 counting only the distinct ones).

The product of its (nonzero) digits is 3265920, while the sum is 50.

The spelling of 23052646967 in words is "twenty-three billion, fifty-two million, six hundred forty-six thousand, nine hundred sixty-seven".

Divisors: 1 7 43 49 233 301 1631 2107 10019 11417 46957 70133 328699 490931 2019151 2300893 10940981 14134057 76586867 98938399 470462183 536108069 3293235281 23052646967