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4857243381910 = 252292121066979
BaseRepresentation
bin100011010101110101001…
…0001000011000010010110
3122012100101122100112112201
41012223222101003002112
51114040113301210120
614155215314435114
71010632006346323
oct106535221030226
918170348315481
104857243381910
111602a44296457
12665448b92a9a
1329306138400a
1412b13ddc7b4a
15865349d440a
hex46aea443096

4857243381910 has 16 divisors (see below), whose sum is σ = 8781217297200. Its totient is φ = 1934413083936.

The previous prime is 4857243381877. The next prime is 4857243381917. The reversal of 4857243381910 is 191833427584.

It is a super-2 number, since 2×48572433819102 (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4857243381917) 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, 1060531200 + ... + 1060535779.

It is an arithmetic number, because the mean of its divisors is an integer number (548826081075).

Almost surely, 24857243381910 is an apocalyptic number.

4857243381910 is a deficient number, since it is larger than the sum of its proper divisors (3923973915290).

4857243381910 is a wasteful number, since it uses less digits than its factorization.

4857243381910 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2121067215.

The product of its (nonzero) digits is 5806080, while the sum is 55.

The spelling of 4857243381910 in words is "four trillion, eight hundred fifty-seven billion, two hundred forty-three million, three hundred eighty-one thousand, nine hundred ten".

Divisors: 1 2 5 10 229 458 1145 2290 2121066979 4242133958 10605334895 21210669790 485724338191 971448676382 2428621690955 4857243381910