Search a number
-
+
3224073031 = 67379126967
BaseRepresentation
bin1100000000101011…
…0111001101000111
322022200122212202021
43000022313031013
523100330314111
61251531024011
7142616111554
oct30012671507
98280585667
103224073031
1114049a5873
1275b89b007
133c4c49b2a
14228293a2b
1513d0a5d71
hexc02b7347

3224073031 has 8 divisors (see below), whose sum is σ = 3280853120. Its totient is φ = 3167547768.

The previous prime is 3224073023. The next prime is 3224073059. The reversal of 3224073031 is 1303704223.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3224073031 - 23 = 3224073023 is a prime.

It is a super-2 number, since 2×32240730312 = 20789293818443053922, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3224072987 and 3224073005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3224073091) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38091 + ... + 88876.

It is an arithmetic number, because the mean of its divisors is an integer number (410106640).

Almost surely, 23224073031 is an apocalyptic number.

3224073031 is a deficient number, since it is larger than the sum of its proper divisors (56780089).

3224073031 is a wasteful number, since it uses less digits than its factorization.

3224073031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127413.

The product of its (nonzero) digits is 3024, while the sum is 25.

The square root of 3224073031 is about 56780.9213644865. The cubic root of 3224073031 is about 1477.2986136269.

Adding to 3224073031 its reverse (1303704223), we get a palindrome (4527777254).

The spelling of 3224073031 in words is "three billion, two hundred twenty-four million, seventy-three thousand, thirty-one".

Divisors: 1 67 379 25393 126967 8506789 48120493 3224073031