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5372032572 = 2232172836221
BaseRepresentation
bin1010000000011001…
…01011011000111100
3111212101102112022100
411000030223120330
542000220020242
62245021145100
7250060344354
oct50014533074
914771375270
105372032572
112307410645
12105b0bb190
13677c5a3ca
1438d665b64
1521694354c
hex14032b63c

5372032572 has 108 divisors (see below), whose sum is σ = 14601217176. Its totient is φ = 1664770560.

The previous prime is 5372032537. The next prime is 5372032579. The reversal of 5372032572 is 2752302735.

5372032572 is a `hidden beast` number, since 5 + 37 + 20 + 32 + 572 = 666.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5372032579) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 860422 + ... + 866642.

Almost surely, 25372032572 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 5372032572, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7300608588).

5372032572 is an abundant number, since it is smaller than the sum of its proper divisors (9229184604).

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

5372032572 is a wasteful number, since it uses less digits than its factorization.

5372032572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6348 (or 6326 counting only the distinct ones).

The product of its (nonzero) digits is 88200, while the sum is 36.

The square root of 5372032572 is about 73294.1510081125. The cubic root of 5372032572 is about 1751.3766117363.

The spelling of 5372032572 in words is "five billion, three hundred seventy-two million, thirty-two thousand, five hundred seventy-two".

Divisors: 1 2 3 4 6 9 12 17 18 34 36 51 68 83 102 153 166 204 249 289 306 332 498 578 612 747 867 996 1156 1411 1494 1734 2601 2822 2988 3468 4233 5202 5644 6221 8466 10404 12442 12699 16932 18663 23987 24884 25398 37326 47974 50796 55989 71961 74652 95948 105757 111978 143922 211514 215883 223956 287844 317271 423028 431766 516343 634542 863532 951813 1032686 1269084 1549029 1797869 1903626 2065372 3098058 3595738 3807252 4647087 5393607 6196116 7191476 8777831 9294174 10787214 16180821 17555662 18588348 21574428 26333493 32361642 35111324 52666986 64723284 79000479 105333972 149223127 158000958 298446254 316001916 447669381 596892508 895338762 1343008143 1790677524 2686016286 5372032572