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24010612993 = 311163665981
BaseRepresentation
bin10110010111001001…
…001110000100000001
32021222100012111222201
4112113021032010001
5343133204103433
615010314433201
71510001562103
oct262711160401
967870174881
1024010612993
11a201401a14
1247a1132801
132358573c13
14123abdd573
15957ddaa7d
hex59724e101

24010612993 has 8 divisors (see below), whose sum is σ = 24806497536. Its totient is φ = 23216062800.

The previous prime is 24010612943. The next prime is 24010612999. The reversal of 24010612993 is 39921601042.

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 24010612993 - 213 = 24010604801 is a prime.

It is a super-3 number, since 3×240106129933 (a number of 32 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (24010612999) 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, 296938 + ... + 369043.

It is an arithmetic number, because the mean of its divisors is an integer number (3100812192).

Almost surely, 224010612993 is an apocalyptic number.

It is an amenable number.

24010612993 is a deficient number, since it is larger than the sum of its proper divisors (795884543).

24010612993 is a wasteful number, since it uses less digits than its factorization.

24010612993 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 667175.

The product of its (nonzero) digits is 23328, while the sum is 37.

The spelling of 24010612993 in words is "twenty-four billion, ten million, six hundred twelve thousand, nine hundred ninety-three".

Divisors: 1 31 1163 36053 665981 20645411 774535903 24010612993