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10371340 = 2257219557
BaseRepresentation
bin100111100100…
…000100001100
3201111220210201
4213210010030
510123340330
61010143244
7154104100
oct47440414
921456721
1010371340
115944161
123581b24
1321c18b5
14153d900
15d9ceca
hex9e410c

10371340 has 72 divisors (see below), whose sum is σ = 26717040. Its totient is φ = 3362688.

The previous prime is 10371331. The next prime is 10371371. The reversal of 10371340 is 4317301.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 18342 + ... + 18898.

It is an arithmetic number, because the mean of its divisors is an integer number (371070).

Almost surely, 210371340 is an apocalyptic number.

10371340 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 10371340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13358520).

10371340 is an abundant number, since it is smaller than the sum of its proper divisors (16345700).

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

10371340 is a wasteful number, since it uses less digits than its factorization.

10371340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 599 (or 590 counting only the distinct ones).

The product of its (nonzero) digits is 252, while the sum is 19.

The square root of 10371340 is about 3220.4564893816. The cubic root of 10371340 is about 218.0778836830.

Adding to 10371340 its reverse (4317301), we get a palindrome (14688641).

The spelling of 10371340 in words is "ten million, three hundred seventy-one thousand, three hundred forty".

Divisors: 1 2 4 5 7 10 14 19 20 28 35 38 49 70 76 95 98 133 140 190 196 245 266 380 490 532 557 665 931 980 1114 1330 1862 2228 2660 2785 3724 3899 4655 5570 7798 9310 10583 11140 15596 18620 19495 21166 27293 38990 42332 52915 54586 74081 77980 105830 109172 136465 148162 211660 272930 296324 370405 518567 545860 740810 1037134 1481620 2074268 2592835 5185670 10371340