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10614140 = 22567892
BaseRepresentation
bin101000011111…
…010101111100
3201222020212022
4220133111330
510204123030
61015255312
7156135005
oct50372574
921866768
1010614140
115a9a619
12367a538
132278274
1415a41ac
15de9de5
hexa1f57c

10614140 has 36 divisors (see below), whose sum is σ = 22879416. Its totient is φ = 4135296.

The previous prime is 10614139. The next prime is 10614167. The reversal of 10614140 is 4141601.

It is a super-2 number, since 2×106141402 = 225319935879200, 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 11 ways as a sum of consecutive naturals, for example, 119216 + ... + 119304.

Almost surely, 210614140 is an apocalyptic number.

10614140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10614140 is an abundant number, since it is smaller than the sum of its proper divisors (12265276).

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

10614140 is an equidigital number, since it uses as much as digits as its factorization.

10614140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 254 (or 163 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 10614140 is about 3257.9349287547. The cubic root of 10614140 is about 219.7665567874.

Adding to 10614140 its reverse (4141601), we get a palindrome (14755741).

The spelling of 10614140 in words is "ten million, six hundred fourteen thousand, one hundred forty".

Divisors: 1 2 4 5 10 20 67 89 134 178 268 335 356 445 670 890 1340 1780 5963 7921 11926 15842 23852 29815 31684 39605 59630 79210 119260 158420 530707 1061414 2122828 2653535 5307070 10614140