Search a number
-
+
5331000230 = 255350319997
BaseRepresentation
bin1001111011100000…
…01001101110100110
3111202112012212111222
410331300021232212
541404214001410
62240553500342
7246051516503
oct47560115646
914675185458
105331000230
112296235416
1210494116b2
1366c5c1a0a
143880244aa
1521303a955
hex13dc09ba6

5331000230 has 32 divisors (see below), whose sum is σ = 9796780224. Its totient is φ = 2087902336.

The previous prime is 5331000223. The next prime is 5331000247. The reversal of 5331000230 is 320001335.

It is a junction number, because it is equal to n+sod(n) for n = 5331000199 and 5331000208.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 256592 + ... + 276588.

It is an arithmetic number, because the mean of its divisors is an integer number (306149382).

Almost surely, 25331000230 is an apocalyptic number.

5331000230 is a deficient number, since it is larger than the sum of its proper divisors (4465779994).

5331000230 is a wasteful number, since it uses less digits than its factorization.

With its successor (5331000231) it forms a Ruth-Aaron pair, since the sum of their prime factors is the same (20560).

5331000230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20560.

The product of its (nonzero) digits is 270, while the sum is 17.

The square root of 5331000230 is about 73013.6989201342. The cubic root of 5331000230 is about 1746.9061231266.

Adding to 5331000230 its reverse (320001335), we get a palindrome (5651001565).

The spelling of 5331000230 in words is "five billion, three hundred thirty-one million, two hundred thirty", and thus it is an aban number.

Divisors: 1 2 5 10 53 106 265 503 530 1006 2515 5030 19997 26659 39994 53318 99985 133295 199970 266590 1059841 2119682 5299205 10058491 10598410 20116982 50292455 100584910 533100023 1066200046 2665500115 5331000230