Search a number
-
+
3383949495 = 351911873507
BaseRepresentation
bin1100100110110010…
…1111100010110111
322201211111110000210
43021230233202313
523412242340440
61315441440503
7146600044653
oct31154574267
98654443023
103383949495
111487173383
127a5340133
1341c0c62a4
142415cda63
1514c136a80
hexc9b2f8b7

3383949495 has 16 divisors (see below), whose sum is σ = 5699283840. Its totient is φ = 1709784864.

The previous prime is 3383949487. The next prime is 3383949599. The reversal of 3383949495 is 5949493833.

It is a happy number.

It is not a de Polignac number, because 3383949495 - 23 = 3383949487 is a prime.

It is a super-2 number, since 2×33839494952 = 22902228369421510050, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (57).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5936469 + ... + 5937038.

It is an arithmetic number, because the mean of its divisors is an integer number (356205240).

Almost surely, 23383949495 is an apocalyptic number.

3383949495 is a deficient number, since it is larger than the sum of its proper divisors (2315334345).

3383949495 is a wasteful number, since it uses less digits than its factorization.

3383949495 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11873534.

The product of its digits is 12597120, while the sum is 57.

The square root of 3383949495 is about 58171.7241879592. The cubic root of 3383949495 is about 1501.3246809137.

The spelling of 3383949495 in words is "three billion, three hundred eighty-three million, nine hundred forty-nine thousand, four hundred ninety-five".

Divisors: 1 3 5 15 19 57 95 285 11873507 35620521 59367535 178102605 225596633 676789899 1127983165 3383949495