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5501454 = 237130987
BaseRepresentation
bin10100111111001000001110
3101100111120120
4110333020032
52402021304
6313525410
764522140
oct24771016
911314516
105501454
113118362
121a13866
1311a80ca
14a32c90
1573a0d9
hex53f20e

5501454 has 16 divisors (see below), whose sum is σ = 12574848. Its totient is φ = 1571832.

The previous prime is 5501449. The next prime is 5501467. The reversal of 5501454 is 4541055.

It is a super-2 number, since 2×55014542 = 60531992228232, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65452 + ... + 65535.

It is an arithmetic number, because the mean of its divisors is an integer number (785928).

Almost surely, 25501454 is an apocalyptic number.

5501454 is an abundant number, since it is smaller than the sum of its proper divisors (7073394).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5501454 is a wasteful number, since it uses less digits than its factorization.

5501454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130999.

The product of its (nonzero) digits is 2000, while the sum is 24.

The square root of 5501454 is about 2345.5178532682. The cubic root of 5501454 is about 176.5329703245.

The spelling of 5501454 in words is "five million, five hundred one thousand, four hundred fifty-four".

Divisors: 1 2 3 6 7 14 21 42 130987 261974 392961 785922 916909 1833818 2750727 5501454