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5148290 = 25773547
BaseRepresentation
bin10011101000111010000010
3100200120010102
4103220322002
52304221130
6302202402
761521410
oct23507202
910616112
105148290
1129a6a94
121883402
1310b3434
149802b0
156ba645
hex4e8e82

5148290 has 16 divisors (see below), whose sum is σ = 10590912. Its totient is φ = 1765104.

The previous prime is 5148289. The next prime is 5148293. The reversal of 5148290 is 928415.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5148293) 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, 36704 + ... + 36843.

It is an arithmetic number, because the mean of its divisors is an integer number (661932).

Almost surely, 25148290 is an apocalyptic number.

5148290 is an abundant number, since it is smaller than the sum of its proper divisors (5442622).

5148290 is a wasteful number, since it uses less digits than its factorization.

5148290 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73561.

The product of its (nonzero) digits is 2880, while the sum is 29.

The square root of 5148290 is about 2268.9843542872. The cubic root of 5148290 is about 172.6716348125.

The spelling of 5148290 in words is "five million, one hundred forty-eight thousand, two hundred ninety".

Divisors: 1 2 5 7 10 14 35 70 73547 147094 367735 514829 735470 1029658 2574145 5148290