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2496941443213 = 72271791874903
BaseRepresentation
bin100100010101011101010…
…011101100100010001101
322211201001010211210001121
4210111131103230202031
5311402214002140323
65151025024440541
7345253352035300
oct44253523544215
98751033753047
102496941443213
11882a463932a8
12343b10779151
131515cab37819
1488bd17c6b37
1544e40351a5d
hex2455d4ec88d

2496941443213 has 12 divisors (see below), whose sum is σ = 2904713771040. Its totient is φ = 2140155635352.

The previous prime is 2496941443181. The next prime is 2496941443279. The reversal of 2496941443213 is 3123441496942.

It is not a de Polignac number, because 2496941443213 - 25 = 2496941443181 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 (2496941443613) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 394320 + ... + 2269222.

It is an arithmetic number, because the mean of its divisors is an integer number (242059480920).

Almost surely, 22496941443213 is an apocalyptic number.

It is an amenable number.

2496941443213 is a deficient number, since it is larger than the sum of its proper divisors (407772327827).

2496941443213 is a wasteful number, since it uses less digits than its factorization.

2496941443213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1902096 (or 1902089 counting only the distinct ones).

The product of its digits is 4478976, while the sum is 52.

The spelling of 2496941443213 in words is "two trillion, four hundred ninety-six billion, nine hundred forty-one million, four hundred forty-three thousand, two hundred thirteen".

Divisors: 1 7 49 27179 190253 1331771 1874903 13124321 91870247 50957988637 356705920459 2496941443213