Search a number
-
+
5145077 = 72331957
BaseRepresentation
bin10011101000000111110101
3100200101201102
4103220013311
52304120302
6302135445
761506140
oct23500765
910611642
105145077
1129a4633
121881585
1310b1b32
1497d057
156b9702
hex4e81f5

5145077 has 8 divisors (see below), whose sum is σ = 6135936. Its totient is φ = 4218192.

The previous prime is 5145071. The next prime is 5145083. The reversal of 5145077 is 7705415.

It is an interprime number because it is at equal distance from previous prime (5145071) and next prime (5145083).

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 5145077 - 24 = 5145061 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 (5145071) 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, 15818 + ... + 16139.

It is an arithmetic number, because the mean of its divisors is an integer number (766992).

Almost surely, 25145077 is an apocalyptic number.

It is an amenable number.

5145077 is a deficient number, since it is larger than the sum of its proper divisors (990859).

5145077 is a wasteful number, since it uses less digits than its factorization.

5145077 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31987.

The product of its (nonzero) digits is 4900, while the sum is 29.

The square root of 5145077 is about 2268.2762177477. The cubic root of 5145077 is about 172.6357064158.

The spelling of 5145077 in words is "five million, one hundred forty-five thousand, seventy-seven".

Divisors: 1 7 23 161 31957 223699 735011 5145077