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924241142431 = 23315921970693
BaseRepresentation
bin11010111001100010001…
…00001010001010011111
310021100121221202201011101
431130301010022022133
5110120321213024211
61544331315133531
7123526362042115
oct15346104121237
93240557681141
10924241142431
11326a72036a02
1212b15a5a42a7
1369203a16279
1432a3aa73ab5
15190957a25c1
hexd73110a29f

924241142431 has 16 divisors (see below), whose sum is σ = 1012409579520. Its totient is φ = 841038089760.

The previous prime is 924241142411. The next prime is 924241142453. The reversal of 924241142431 is 134241142429.

It is not a de Polignac number, because 924241142431 - 25 = 924241142399 is a prime.

It is a super-2 number, since 2×9242411424312 (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (924241142401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10943280 + ... + 11027413.

It is an arithmetic number, because the mean of its divisors is an integer number (63275598720).

Almost surely, 2924241142431 is an apocalyptic number.

924241142431 is a deficient number, since it is larger than the sum of its proper divisors (88168437089).

924241142431 is a wasteful number, since it uses less digits than its factorization.

924241142431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21970806.

The product of its digits is 55296, while the sum is 37.

The spelling of 924241142431 in words is "nine hundred twenty-four billion, two hundred forty-one million, one hundred forty-two thousand, four hundred thirty-one".

Divisors: 1 23 31 59 713 1357 1829 42067 21970693 505325939 681091483 1296270887 15665104109 29814230401 40184397497 924241142431