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5150748 = 2231922941
BaseRepresentation
bin10011101001100000011100
3100200200111110
4103221200130
52304310443
6302222020
761531521
oct23514034
910620443
105150748
1129a8919
121884910
1310b45a5
14981148
156bb233
hex4e981c

5150748 has 72 divisors (see below), whose sum is σ = 13441680. Its totient is φ = 1532160.

The previous prime is 5150741. The next prime is 5150773. The reversal of 5150748 is 8470515.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5150741) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 125608 + ... + 125648.

It is an arithmetic number, because the mean of its divisors is an integer number (186690).

Almost surely, 25150748 is an apocalyptic number.

5150748 is a gapful number since it is divisible by the number (58) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5150748, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6720840).

5150748 is an abundant number, since it is smaller than the sum of its proper divisors (8290932).

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

5150748 is a wasteful number, since it uses less digits than its factorization.

5150748 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115 (or 94 counting only the distinct ones).

The product of its (nonzero) digits is 5600, while the sum is 30.

The square root of 5150748 is about 2269.5259416891. The cubic root of 5150748 is about 172.6991105601.

The spelling of 5150748 in words is "five million, one hundred fifty thousand, seven hundred forty-eight".

Divisors: 1 2 3 4 6 12 19 29 38 41 57 58 76 82 87 114 116 123 164 174 228 246 348 361 492 551 722 779 1083 1102 1189 1444 1558 1653 2166 2204 2337 2378 3116 3306 3567 4332 4674 4756 6612 7134 9348 10469 14268 14801 20938 22591 29602 31407 41876 44403 45182 59204 62814 67773 88806 90364 125628 135546 177612 271092 429229 858458 1287687 1716916 2575374 5150748