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5457958883 = 13568373877
BaseRepresentation
bin1010001010101000…
…11101011111100011
3112002101010001001022
411011110131133203
542134214141013
62301331000055
7252152612366
oct50524353743
915071101038
105457958883
11235096a323
121083a3902b
1368c9b4090
1439ac320dd
1521e268008
hex14551d7e3

5457958883 has 8 divisors (see below), whose sum is σ = 5878915728. Its totient is φ = 5037161184.

The previous prime is 5457958879. The next prime is 5457958951. The reversal of 5457958883 is 3888597545.

It is a Cunningham number, because it is equal to 738782-1.

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 5457958883 - 22 = 5457958879 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5457958823) 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, 36941 + ... + 110817.

It is an arithmetic number, because the mean of its divisors is an integer number (734864466).

Almost surely, 25457958883 is an apocalyptic number.

5457958883 is a deficient number, since it is larger than the sum of its proper divisors (420956845).

5457958883 is a wasteful number, since it uses less digits than its factorization.

5457958883 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79573.

The product of its digits is 48384000, while the sum is 62.

The square root of 5457958883 is about 73877.9999932321. Note that the first 5 decimals coincide. The cubic root of 5457958883 is about 1760.6650898681.

The spelling of 5457958883 in words is "five billion, four hundred fifty-seven million, nine hundred fifty-eight thousand, eight hundred eighty-three".

Divisors: 1 13 5683 73877 73879 960401 419842991 5457958883