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3744495212893 = 23239681188869
BaseRepresentation
bin110110011111010101010…
…011101001100101011101
3111020222012022100200111221
4312133111103221211131
5442322211233303033
611544110343413341
7534350040103261
oct66372523514535
914228168320457
103744495212893
111214038a24396
1250585ba54251
1321214843ac86
14cd33d7ca0a1
1567609c7812d
hex367d54e995d

3744495212893 has 8 divisors (see below), whose sum is σ = 3923647891200. Its totient is φ = 3566704912848.

The previous prime is 3744495212891. The next prime is 3744495212897. The reversal of 3744495212893 is 3982125944473.

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 3744495212893 - 21 = 3744495212891 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 (3744495212891) 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, 340588938 + ... + 340599931.

It is an arithmetic number, because the mean of its divisors is an integer number (490455986400).

Almost surely, 23744495212893 is an apocalyptic number.

It is an amenable number.

3744495212893 is a deficient number, since it is larger than the sum of its proper divisors (179152678307).

3744495212893 is a wasteful number, since it uses less digits than its factorization.

3744495212893 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 681189131.

The product of its digits is 52254720, while the sum is 61.

The spelling of 3744495212893 in words is "three trillion, seven hundred forty-four billion, four hundred ninety-five million, two hundred twelve thousand, eight hundred ninety-three".

Divisors: 1 23 239 5497 681188869 15667343987 162804139691 3744495212893