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5192748 = 2234113147
BaseRepresentation
bin10011110011110000101100
3100202211010000
4103303300230
52312131443
6303144300
762065131
oct23636054
910684100
105192748
112a27430
1218a5090
1310ca742
14992588
156c88d3
hex4f3c2c

5192748 has 120 divisors (see below), whose sum is σ = 15611904. Its totient is φ = 1490400.

The previous prime is 5192743. The next prime is 5192783. The reversal of 5192748 is 8472915.

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

Its product of digits (20160) is a multiple of the sum of its prime factors (105).

It is not an unprimeable number, because it can be changed into a prime (5192743) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 110461 + ... + 110507.

Almost surely, 25192748 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 5192748, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7805952).

5192748 is an abundant number, since it is smaller than the sum of its proper divisors (10419156).

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

5192748 is a wasteful number, since it uses less digits than its factorization.

5192748 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105 (or 94 counting only the distinct ones).

The product of its digits is 20160, while the sum is 36.

The square root of 5192748 is about 2278.7601892257. The cubic root of 5192748 is about 173.1672455738.

The spelling of 5192748 in words is "five million, one hundred ninety-two thousand, seven hundred forty-eight".

Divisors: 1 2 3 4 6 9 11 12 18 22 27 31 33 36 44 47 54 62 66 81 93 94 99 108 124 132 141 162 186 188 198 279 282 297 324 341 372 396 423 517 558 564 594 682 837 846 891 1023 1034 1116 1188 1269 1364 1457 1551 1674 1692 1782 2046 2068 2511 2538 2914 3069 3102 3348 3564 3807 4092 4371 4653 5022 5076 5828 6138 6204 7614 8742 9207 9306 10044 12276 13113 13959 15228 16027 17484 18414 18612 26226 27621 27918 32054 36828 39339 41877 48081 52452 55242 55836 64108 78678 83754 96162 110484 118017 144243 157356 167508 192324 236034 288486 432729 472068 576972 865458 1298187 1730916 2596374 5192748