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5191152 = 243831303
BaseRepresentation
bin10011110011010111110000
3100202201220220
4103303113300
52312104102
6303133040
762060361
oct23632760
910681826
105191152
112a2620a
1218a4180
1310c9ab5
14991b68
156c81bc
hex4f35f0

5191152 has 40 divisors (see below), whose sum is σ = 13582464. Its totient is φ = 1708224.

The previous prime is 5191141. The next prime is 5191177. The reversal of 5191152 is 2511915.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3333 + ... + 4635.

Almost surely, 25191152 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 5191152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6791232).

5191152 is an abundant number, since it is smaller than the sum of its proper divisors (8391312).

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

5191152 is a wasteful number, since it uses less digits than its factorization.

5191152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1397 (or 1391 counting only the distinct ones).

The product of its digits is 450, while the sum is 24.

The square root of 5191152 is about 2278.4099718883. The cubic root of 5191152 is about 173.1495026726.

The spelling of 5191152 in words is "five million, one hundred ninety-one thousand, one hundred fifty-two".

Divisors: 1 2 3 4 6 8 12 16 24 48 83 166 249 332 498 664 996 1303 1328 1992 2606 3909 3984 5212 7818 10424 15636 20848 31272 62544 108149 216298 324447 432596 648894 865192 1297788 1730384 2595576 5191152