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5197376 = 26172281
BaseRepresentation
bin10011110100111001000000
3100210001110102
4103310321000
52312304001
6303221532
762114462
oct23647100
910701412
105197376
112a2a958
1218a78a8
1310cc892
14994132
156c9e6b
hex4f4e40

5197376 has 42 divisors (see below), whose sum is σ = 10994898. Its totient is φ = 2437120.

The previous prime is 5197363. The next prime is 5197397. The reversal of 5197376 is 6737915.

It can be written as a sum of positive squares in 3 ways, for example, as 2560000 + 2637376 = 1600^2 + 1624^2 .

It is a d-powerful number, because it can be written as 5 + 1 + 9 + 75 + 314 + 76 + 67 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 18356 + ... + 18636.

Almost surely, 25197376 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5197376, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5497449).

5197376 is an abundant number, since it is smaller than the sum of its proper divisors (5797522).

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

5197376 is a wasteful number, since it uses less digits than its factorization.

5197376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 327 (or 300 counting only the distinct ones).

The product of its digits is 39690, while the sum is 38.

The square root of 5197376 is about 2279.7754275367. The cubic root of 5197376 is about 173.2186749932.

The spelling of 5197376 in words is "five million, one hundred ninety-seven thousand, three hundred seventy-six".

Divisors: 1 2 4 8 16 17 32 34 64 68 136 272 281 289 544 562 578 1088 1124 1156 2248 2312 4496 4624 4777 8992 9248 9554 17984 18496 19108 38216 76432 81209 152864 162418 305728 324836 649672 1299344 2598688 5197376