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5418676977 = 371229209953
BaseRepresentation
bin1010000101111101…
…00111001011110001
3111222122012022101220
411002332213023301
542044140130402
62253405015253
7251164665030
oct50276471361
914878168356
105418676977
11233077a23a
121072854529
1368480c34c
14395928717
1521aaa8dbc
hex142fa72f1

5418676977 has 16 divisors (see below), whose sum is σ = 8263789440. Its totient is φ = 3093852672.

The previous prime is 5418676969. The next prime is 5418676993. The reversal of 5418676977 is 7796768145.

It is not a de Polignac number, because 5418676977 - 23 = 5418676969 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5418676977.

It is not an unprimeable number, because it can be changed into a prime (5418671977) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 79168 + ... + 130785.

It is an arithmetic number, because the mean of its divisors is an integer number (516486840).

Almost surely, 25418676977 is an apocalyptic number.

It is an amenable number.

5418676977 is a deficient number, since it is larger than the sum of its proper divisors (2845112463).

5418676977 is a wasteful number, since it uses less digits than its factorization.

5418676977 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 211192.

The product of its digits is 17781120, while the sum is 60.

The square root of 5418676977 is about 73611.6633217862. The cubic root of 5418676977 is about 1756.4309751795.

The spelling of 5418676977 in words is "five billion, four hundred eighteen million, six hundred seventy-six thousand, nine hundred seventy-seven".

Divisors: 1 3 7 21 1229 3687 8603 25809 209953 629859 1469671 4409013 258032237 774096711 1806225659 5418676977