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10494120 = 2335713312
BaseRepresentation
bin101000000010…
…000010101000
3201202011020010
4220002002220
510141302440
61012531520
7155125050
oct50020250
921664203
1010494120
115a1842a
123620ba0
132235750
141572560
15dc4580
hexa020a8

10494120 has 192 divisors, whose sum is σ = 40037760. Its totient is φ = 2142720.

The previous prime is 10494109. The next prime is 10494149. The reversal of 10494120 is 2149401.

It is a super-2 number, since 2×104941202 = 220253109148800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 338505 + ... + 338535.

It is an arithmetic number, because the mean of its divisors is an integer number (208530).

Almost surely, 210494120 is an apocalyptic number.

10494120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10494120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20018880).

10494120 is an abundant number, since it is smaller than the sum of its proper divisors (29543640).

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

10494120 is a wasteful number, since it uses less digits than its factorization.

10494120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96 (or 61 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 21.

The square root of 10494120 is about 3239.4629184481. The cubic root of 10494120 is about 218.9350738500.

The spelling of 10494120 in words is "ten million, four hundred ninety-four thousand, one hundred twenty".