Search a number
-
+
3310000434 = 2321329487769
BaseRepresentation
bin1100010101001010…
…1001100100110010
322112200100102222200
43011102221210302
523234330003214
61304240444030
7145011353016
oct30522514462
98480312880
103310000434
111449455354
12784619616
134099a4150
14235860546
151458cad09
hexc54a9932

3310000434 has 48 divisors (see below), whose sum is σ = 7989672600. Its totient is φ = 983340288.

The previous prime is 3310000429. The next prime is 3310000457. The reversal of 3310000434 is 4340000133.

It can be written as a sum of positive squares in 4 ways, for example, as 1179716409 + 2130284025 = 34347^2 + 46155^2 .

It is a super-2 number, since 2×33100004342 = 21912205746160376712, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 237099 + ... + 250670.

Almost surely, 23310000434 is an apocalyptic number.

3310000434 is an abundant number, since it is smaller than the sum of its proper divisors (4679672166).

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

3310000434 is a wasteful number, since it uses less digits than its factorization.

3310000434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 487819 (or 487816 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 3310000434 is about 57532.6032263446. The cubic root of 3310000434 is about 1490.3079455998.

Adding to 3310000434 its reverse (4340000133), we get a palindrome (7650000567).

The spelling of 3310000434 in words is "three billion, three hundred ten million, four hundred thirty-four", and thus it is an aban number.

Divisors: 1 2 3 6 9 13 18 26 29 39 58 78 87 117 174 234 261 377 522 754 1131 2262 3393 6786 487769 975538 1463307 2926614 4389921 6340997 8779842 12681994 14145301 19022991 28290602 38045982 42435903 57068973 84871806 114137946 127307709 183888913 254615418 367777826 551666739 1103333478 1655000217 3310000434