Search a number
-
+
10075480 = 235251887
BaseRepresentation
bin100110011011…
…110101011000
3200221212221221
4212123311120
510034403410
6555541424
7151432402
oct46336530
920855857
1010075480
115761948
12345a874
13211a02c
1414a3b72
15d404da
hex99bd58

10075480 has 16 divisors (see below), whose sum is σ = 22669920. Its totient is φ = 4030176.

The previous prime is 10075469. The next prime is 10075501. The reversal of 10075480 is 8457001.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 125904 + ... + 125983.

It is an arithmetic number, because the mean of its divisors is an integer number (1416870).

Almost surely, 210075480 is an apocalyptic number.

10075480 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10075480 is an abundant number, since it is smaller than the sum of its proper divisors (12594440).

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

10075480 is a wasteful number, since it uses less digits than its factorization.

10075480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 251898 (or 251894 counting only the distinct ones).

The product of its (nonzero) digits is 1120, while the sum is 25.

The square root of 10075480 is about 3174.1896603700. The cubic root of 10075480 is about 215.9841666492.

The spelling of 10075480 in words is "ten million, seventy-five thousand, four hundred eighty".

Divisors: 1 2 4 5 8 10 20 40 251887 503774 1007548 1259435 2015096 2518870 5037740 10075480