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1335244230 = 233519924851
BaseRepresentation
bin100111110010110…
…0011010111000110
310110001111102202000
41033211203113012
510213310303410
6340254530130
745042250215
oct11745432706
93401442660
101335244230
1162578a831
12313206946
13183827c58
14c949707c
157c352dc0
hex4f9635c6

1335244230 has 64 divisors (see below), whose sum is σ = 3578688000. Its totient is φ = 354261600.

The previous prime is 1335244201. The next prime is 1335244249. The reversal of 1335244230 is 324425331.

1335244230 is a `hidden beast` number, since 133 + 524 + 4 + 2 + 3 + 0 = 666.

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

It is a junction number, because it is equal to n+sod(n) for n = 1335244194 and 1335244203.

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 31 ways as a sum of consecutive naturals, for example, 41305 + ... + 66155.

It is an arithmetic number, because the mean of its divisors is an integer number (55917000).

Almost surely, 21335244230 is an apocalyptic number.

1335244230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1335244230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1789344000).

1335244230 is an abundant number, since it is smaller than the sum of its proper divisors (2243443770).

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

1335244230 is a wasteful number, since it uses less digits than its factorization.

1335244230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25066 (or 25060 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 27.

The square root of 1335244230 is about 36540.9938288493. The cubic root of 1335244230 is about 1101.1679687901.

Adding to 1335244230 its reverse (324425331), we get a palindrome (1659669561).

The spelling of 1335244230 in words is "one billion, three hundred thirty-five million, two hundred forty-four thousand, two hundred thirty".

Divisors: 1 2 3 5 6 9 10 15 18 27 30 45 54 90 135 199 270 398 597 995 1194 1791 1990 2985 3582 5373 5970 8955 10746 17910 24851 26865 49702 53730 74553 124255 149106 223659 248510 372765 447318 670977 745530 1118295 1341954 2236590 3354885 4945349 6709770 9890698 14836047 24726745 29672094 44508141 49453490 74180235 89016282 133524423 148360470 222540705 267048846 445081410 667622115 1335244230