Search a number
-
+
66033060213414 = 2371831858665057
BaseRepresentation
bin11110000001110100001010…
…00110001111001010100110
322122210200212111112220212010
433000322011012033022212
532123341201403312124
6352235100304335050
716623505534554510
oct1700720506171246
9278720774486763
1066033060213414
111a049511015188
1274a5796314486
132aacb772aaa38
14124403516cbb0
15797a1114e529
hex3c0e8518f2a6

66033060213414 has 32 divisors (see below), whose sum is σ = 151015141080576. Its totient is φ = 18856284629760.

The previous prime is 66033060213403. The next prime is 66033060213559. The reversal of 66033060213414 is 41431206033066.

It is a super-2 number, since 2×660330602134142 (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 429255627 + ... + 429409430.

It is an arithmetic number, because the mean of its divisors is an integer number (4719223158768).

Almost surely, 266033060213414 is an apocalyptic number.

66033060213414 is an abundant number, since it is smaller than the sum of its proper divisors (84982080867162).

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

66033060213414 is a wasteful number, since it uses less digits than its factorization.

66033060213414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 858666900.

The product of its (nonzero) digits is 186624, while the sum is 39.

The spelling of 66033060213414 in words is "sixty-six trillion, thirty-three billion, sixty million, two hundred thirteen thousand, four hundred fourteen".

Divisors: 1 2 3 6 7 14 21 42 1831 3662 5493 10986 12817 25634 38451 76902 858665057 1717330114 2575995171 5151990342 6010655399 12021310798 18031966197 36063932394 1572215719367 3144431438734 4716647158101 9433294316202 11005510035569 22011020071138 33016530106707 66033060213414