Search a number
-
+
34001310 = 2357161911
BaseRepresentation
bin1000000110110…
…1000110011110
32100222110000210
42001231012132
532201020220
63212433250
7562002120
oct201550636
970873023
1034001310
1118213762
12b478826
137076325
144731210
152eb96e0
hex206d19e

34001310 has 32 divisors (see below), whose sum is σ = 93261312. Its totient is φ = 7771680.

The previous prime is 34001299. The next prime is 34001321. The reversal of 34001310 is 1310043.

It is an interprime number because it is at equal distance from previous prime (34001299) and next prime (34001321).

It is a super-3 number, since 3×340013103 (a number of 24 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Curzon number.

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, 80746 + ... + 81165.

It is an arithmetic number, because the mean of its divisors is an integer number (2914416).

Almost surely, 234001310 is an apocalyptic number.

34001310 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

34001310 is an abundant number, since it is smaller than the sum of its proper divisors (59260002).

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

34001310 is a wasteful number, since it uses less digits than its factorization.

34001310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161928.

The product of its (nonzero) digits is 36, while the sum is 12.

The square root of 34001310 is about 5831.0642253366. The cubic root of 34001310 is about 323.9653407522.

Adding to 34001310 its reverse (1310043), we get a palindrome (35311353).

The spelling of 34001310 in words is "thirty-four million, one thousand, three hundred ten".

Divisors: 1 2 3 5 6 7 10 14 15 21 30 35 42 70 105 210 161911 323822 485733 809555 971466 1133377 1619110 2266754 2428665 3400131 4857330 5666885 6800262 11333770 17000655 34001310