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5197932 = 223461263
BaseRepresentation
bin10011110101000001101100
3100210002020000
4103311001230
52312313212
6303224300
762116215
oct23650154
910702200
105197932
112a30313
1218a8090
1310ccbcc
1499440c
156ca1dc
hex4f506c

5197932 has 60 divisors (see below), whose sum is σ = 13863696. Its totient is φ = 1697760.

The previous prime is 5197909. The next prime is 5197943. The reversal of 5197932 is 2397915.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 19633 + ... + 19895.

Almost surely, 25197932 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 5197932, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6931848).

5197932 is an abundant number, since it is smaller than the sum of its proper divisors (8665764).

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

5197932 is a wasteful number, since it uses less digits than its factorization.

5197932 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 340 (or 329 counting only the distinct ones).

The product of its digits is 17010, while the sum is 36.

The square root of 5197932 is about 2279.8973661110. The cubic root of 5197932 is about 173.2248515811.

The spelling of 5197932 in words is "five million, one hundred ninety-seven thousand, nine hundred thirty-two".

Divisors: 1 2 3 4 6 9 12 18 27 36 54 61 81 108 122 162 183 244 263 324 366 526 549 732 789 1052 1098 1578 1647 2196 2367 3156 3294 4734 4941 6588 7101 9468 9882 14202 16043 19764 21303 28404 32086 42606 48129 64172 85212 96258 144387 192516 288774 433161 577548 866322 1299483 1732644 2598966 5197932