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5031202242 = 23111914926927
BaseRepresentation
bin1001010111110001…
…00000110111000010
3110222122002112222210
410223320200313002
540300441432432
62151124042550
7235451341053
oct45370406702
913878075883
105031202242
112151a89790
12b84b33456
13622464b61
1435a2a472a
151e6a6b8cc
hex12be20dc2

5031202242 has 64 divisors (see below), whose sum is σ = 11632896000. Its totient is φ = 1434617280.

The previous prime is 5031202237. The next prime is 5031202273. The reversal of 5031202242 is 2422021305.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 173383 + ... + 200309.

It is an arithmetic number, because the mean of its divisors is an integer number (181764000).

Almost surely, 25031202242 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5031202242, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5816448000).

5031202242 is an abundant number, since it is smaller than the sum of its proper divisors (6601693758).

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

5031202242 is a wasteful number, since it uses less digits than its factorization.

5031202242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27111.

The product of its (nonzero) digits is 960, while the sum is 21.

The square root of 5031202242 is about 70930.9681450916. The cubic root of 5031202242 is about 1713.5255786728.

Adding to 5031202242 its reverse (2422021305), we get a palindrome (7453223547).

The spelling of 5031202242 in words is "five billion, thirty-one million, two hundred two thousand, two hundred forty-two".

Divisors: 1 2 3 6 11 19 22 33 38 57 66 114 149 209 298 418 447 627 894 1254 1639 2831 3278 4917 5662 8493 9834 16986 26927 31141 53854 62282 80781 93423 161562 186846 296197 511613 592394 888591 1023226 1534839 1777182 3069678 4012123 5627743 8024246 11255486 12036369 16883229 24072738 33766458 44133353 76230337 88266706 132400059 152460674 228691011 264800118 457382022 838533707 1677067414 2515601121 5031202242