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10608240 = 243544201
BaseRepresentation
bin101000011101…
…111001110000
3201221221202210
4220131321300
510203430430
61015212120
7156111546
oct50357160
921857683
1010608240
115a96145
123677040
132275686
1415a1d96
15de82b0
hexa1de70

10608240 has 40 divisors (see below), whose sum is σ = 32886288. Its totient is φ = 2828800.

The previous prime is 10608239. The next prime is 10608263. The reversal of 10608240 is 4280601.

10608240 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (40).

It is a super-2 number, since 2×106082402 = 225069511795200, which contains 22 as substring.

It is a hoax number, since the sum of its digits (21) coincides with the sum of the digits of its distinct prime factors.

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, 21861 + ... + 22340.

Almost surely, 210608240 is an apocalyptic number.

10608240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10608240 is an abundant number, since it is smaller than the sum of its proper divisors (22278048).

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

10608240 is a wasteful number, since it uses less digits than its factorization.

10608240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44217 (or 44211 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 21.

The square root of 10608240 is about 3257.0293213295. The cubic root of 10608240 is about 219.7258292609.

Adding to 10608240 its reverse (4280601), we get a palindrome (14888841).

The spelling of 10608240 in words is "ten million, six hundred eight thousand, two hundred forty".

Divisors: 1 2 3 4 5 6 8 10 12 15 16 20 24 30 40 48 60 80 120 240 44201 88402 132603 176804 221005 265206 353608 442010 530412 663015 707216 884020 1060824 1326030 1768040 2121648 2652060 3536080 5304120 10608240