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10395420 = 2235753467
BaseRepresentation
bin100111101001…
…111100011100
3201120010211120
4213221330130
510130123140
61010450540
7154234230
oct47517434
921503746
1010395420
115960262
123593a50
1321cc849
1415485c0
15da51d0
hex9e9f1c

10395420 has 96 divisors (see below), whose sum is σ = 33965568. Its totient is φ = 2326272.

The previous prime is 10395403. The next prime is 10395431. The reversal of 10395420 is 2459301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 22027 + ... + 22493.

It is an arithmetic number, because the mean of its divisors is an integer number (353808).

Almost surely, 210395420 is an apocalyptic number.

10395420 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 10395420, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16982784).

10395420 is an abundant number, since it is smaller than the sum of its proper divisors (23570148).

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

10395420 is a wasteful number, since it uses less digits than its factorization.

10395420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 539 (or 537 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 24.

The square root of 10395420 is about 3224.1929222675. The cubic root of 10395420 is about 218.2465297318.

The spelling of 10395420 in words is "ten million, three hundred ninety-five thousand, four hundred twenty".

Divisors: 1 2 3 4 5 6 7 10 12 14 15 20 21 28 30 35 42 53 60 70 84 105 106 140 159 210 212 265 318 371 420 467 530 636 742 795 934 1060 1113 1401 1484 1590 1855 1868 2226 2335 2802 3180 3269 3710 4452 4670 5565 5604 6538 7005 7420 9340 9807 11130 13076 14010 16345 19614 22260 24751 28020 32690 39228 49035 49502 65380 74253 98070 99004 123755 148506 173257 196140 247510 297012 346514 371265 495020 519771 693028 742530 866285 1039542 1485060 1732570 2079084 2598855 3465140 5197710 10395420