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23442115240371 = 312269636892853
BaseRepresentation
bin1010101010010000010101…
…11100111010000110110011
310002000001012022120000220010
411111020022330322012303
511033033423000142441
6121505054205350003
74636431316561242
oct525101274720663
9102001168500803
1023442115240371
117518821a11593
1227672a4b68303
1310107747ca239
145b08667ba959
152a9bb3533116
hex15520af3a1b3

23442115240371 has 8 divisors (see below), whose sum is σ = 31258701274320. Its totient is φ = 15626803016672.

The previous prime is 23442115240351. The next prime is 23442115240387. The reversal of 23442115240371 is 17304251124432.

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

It is a cyclic number.

It is not a de Polignac number, because 23442115240371 - 26 = 23442115240307 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23442115240351) 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, 318409620 + ... + 318483233.

It is an arithmetic number, because the mean of its divisors is an integer number (3907337659290).

Almost surely, 223442115240371 is an apocalyptic number.

23442115240371 is a deficient number, since it is larger than the sum of its proper divisors (7816586033949).

23442115240371 is a wasteful number, since it uses less digits than its factorization.

23442115240371 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 636905125.

The product of its (nonzero) digits is 161280, while the sum is 39.

The spelling of 23442115240371 in words is "twenty-three trillion, four hundred forty-two billion, one hundred fifteen million, two hundred forty thousand, three hundred seventy-one".

Divisors: 1 3 12269 36807 636892853 1910678559 7814038413457 23442115240371