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5057192 = 23731997
BaseRepresentation
bin10011010010101010101000
3100111221011102
4103102222220
52243312232
6300220532
760662000
oct23225250
910457142
105057192
1129445a8
12183a748
131080b2a
14959000
1569d662
hex4d2aa8

5057192 has 64 divisors (see below), whose sum is σ = 11760000. Its totient is φ = 2032128.

The previous prime is 5057191. The next prime is 5057203. The reversal of 5057192 is 2917505.

It is not an unprimeable number, because it can be changed into a prime (5057191) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 52088 + ... + 52184.

It is an arithmetic number, because the mean of its divisors is an integer number (183750).

Almost surely, 25057192 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 5057192, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5880000).

5057192 is an abundant number, since it is smaller than the sum of its proper divisors (6702808).

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

5057192 is a wasteful number, since it uses less digits than its factorization.

5057192 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143 (or 125 counting only the distinct ones).

The product of its (nonzero) digits is 3150, while the sum is 29.

The square root of 5057192 is about 2248.8201350931. The cubic root of 5057192 is about 171.6471041061.

The spelling of 5057192 in words is "five million, fifty-seven thousand, one hundred ninety-two".

Divisors: 1 2 4 7 8 14 19 28 38 49 56 76 97 98 133 152 194 196 266 343 388 392 532 679 686 776 931 1064 1358 1372 1843 1862 2716 2744 3686 3724 4753 5432 6517 7372 7448 9506 12901 13034 14744 19012 25802 26068 33271 38024 51604 52136 66542 90307 103208 133084 180614 266168 361228 632149 722456 1264298 2528596 5057192