Search a number
-
+
5434715 = 511213691
BaseRepresentation
bin10100101110110101011011
3101020010000202
4110232311123
52342402330
6312252415
764123436
oct24566533
911203022
105434715
113082200
1219a110b
131183910
14a1681d
15725445
hex52ed5b

5434715 has 24 divisors (see below), whose sum is σ = 7731024. Its totient is φ = 3643200.

The previous prime is 5434697. The next prime is 5434717. The reversal of 5434715 is 5174345.

It is not a de Polignac number, because 5434715 - 26 = 5434651 is a prime.

It is a super-2 number, since 2×54347152 = 59072254262450, which contains 22 as substring.

It is a Smith number, since the sum of its digits (29) coincides with the sum of the digits of its prime factors.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5434717) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7520 + ... + 8210.

It is an arithmetic number, because the mean of its divisors is an integer number (322126).

Almost surely, 25434715 is an apocalyptic number.

5434715 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

5434715 is a deficient number, since it is larger than the sum of its proper divisors (2296309).

5434715 is a wasteful number, since it uses less digits than its factorization.

5434715 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 731 (or 720 counting only the distinct ones).

The product of its digits is 8400, while the sum is 29.

The square root of 5434715 is about 2331.2475201059. The cubic root of 5434715 is about 175.8162144012.

The spelling of 5434715 in words is "five million, four hundred thirty-four thousand, seven hundred fifteen".

Divisors: 1 5 11 13 55 65 121 143 605 691 715 1573 3455 7601 7865 8983 38005 44915 83611 98813 418055 494065 1086943 5434715