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10325970 = 2325172397
BaseRepresentation
bin100111011000…
…111111010010
3201102121120100
4213120333102
510120412340
61005153230
7153524604
oct47307722
921377510
1010325970
115913066
12355b816
1321a7055
14152b174
15d8e830
hex9d8fd2

10325970 has 72 divisors (see below), whose sum is σ = 28591524. Its totient is φ = 2585088.

The previous prime is 10325969. The next prime is 10325981. The reversal of 10325970 is 7952301.

It can be written as a sum of positive squares in 6 ways, for example, as 8173881 + 2152089 = 2859^2 + 1467^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 25812 + ... + 26208.

Almost surely, 210325970 is an apocalyptic number.

10325970 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 10325970, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14295762).

10325970 is an abundant number, since it is smaller than the sum of its proper divisors (18265554).

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

10325970 is a wasteful number, since it uses less digits than its factorization.

10325970 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 444 (or 424 counting only the distinct ones).

The product of its (nonzero) digits is 1890, while the sum is 27.

The square root of 10325970 is about 3213.4047364128. The cubic root of 10325970 is about 217.7594209349.

The spelling of 10325970 in words is "ten million, three hundred twenty-five thousand, nine hundred seventy".

Divisors: 1 2 3 5 6 9 10 15 17 18 30 34 45 51 85 90 102 153 170 255 289 306 397 510 578 765 794 867 1191 1445 1530 1734 1985 2382 2601 2890 3573 3970 4335 5202 5955 6749 7146 8670 11910 13005 13498 17865 20247 26010 33745 35730 40494 60741 67490 101235 114733 121482 202470 229466 303705 344199 573665 607410 688398 1032597 1147330 1720995 2065194 3441990 5162985 10325970