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3311300030 = 253116996287
BaseRepresentation
bin1100010101011110…
…0110110110111110
322112202210110200212
43011113212312332
523240143100110
61304324352422
7145025404643
oct30527466676
98482713625
103311300030
11144a1627a5
12784b45712
1340a03a83c
14235abbdca
15145a85e05
hexc55e6dbe

3311300030 has 32 divisors (see below), whose sum is σ = 6157209600. Its totient is φ = 1280835360.

The previous prime is 3311299997. The next prime is 3311300039. The reversal of 3311300030 is 300031133.

It is a junction number, because it is equal to n+sod(n) for n = 3311299978 and 3311300014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3311300039) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 523547 + ... + 529833.

It is an arithmetic number, because the mean of its divisors is an integer number (192412800).

Almost surely, 23311300030 is an apocalyptic number.

3311300030 is a deficient number, since it is larger than the sum of its proper divisors (2845909570).

3311300030 is a wasteful number, since it uses less digits than its factorization.

3311300030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8024.

The product of its (nonzero) digits is 81, while the sum is 14.

The square root of 3311300030 is about 57543.8965486349. The cubic root of 3311300030 is about 1490.5029651936.

Adding to 3311300030 its reverse (300031133), we get a palindrome (3611331163).

The spelling of 3311300030 in words is "three billion, three hundred eleven million, three hundred thousand, thirty".

Divisors: 1 2 5 10 31 62 155 310 1699 3398 6287 8495 12574 16990 31435 52669 62870 105338 194897 263345 389794 526690 974485 1948970 10681613 21363226 53408065 106816130 331130003 662260006 1655650015 3311300030