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5029452 = 223419243
BaseRepresentation
bin10011001011111001001100
3100110112010000
4103023321030
52241420302
6255444300
760515061
oct23137114
910415100
105029452
11292577a
121826690
13107130c
1494cc68
1569531c
hex4cbe4c

5029452 has 90 divisors (see below), whose sum is σ = 14199108. Its totient is φ = 1551312.

The previous prime is 5029417. The next prime is 5029457. The reversal of 5029452 is 2549205.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (5029457) by changing a digit.

It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 116943 + ... + 116985.

Almost surely, 25029452 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 5029452, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7099554).

5029452 is an abundant number, since it is smaller than the sum of its proper divisors (9169656).

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

5029452 is a wasteful number, since it uses less digits than its factorization.

5029452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97 (or 67 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

The square root of 5029452 is about 2242.6439753113. The cubic root of 5029452 is about 171.3326856636.

The spelling of 5029452 in words is "five million, twenty-nine thousand, four hundred fifty-two".

Divisors: 1 2 3 4 6 9 12 18 19 27 36 38 43 54 57 76 81 86 108 114 129 162 171 172 228 258 324 342 361 387 513 516 684 722 774 817 1026 1083 1161 1444 1539 1548 1634 2052 2166 2322 2451 3078 3249 3268 3483 4332 4644 4902 6156 6498 6966 7353 9747 9804 12996 13932 14706 15523 19494 22059 29241 29412 31046 38988 44118 46569 58482 62092 66177 88236 93138 116964 132354 139707 186276 264708 279414 419121 558828 838242 1257363 1676484 2514726 5029452