[go: up one dir, main page]

Search a number
-
+
83229374 = 274356009
BaseRepresentation
bin1001111010111…
…11101010111110
312210121111020102
410331133222332
5132301314444
612131521102
72030303144
oct475375276
9183544212
1083229374
1142a87508
1223a59192
1314321267
14b0a7594
15749084e
hex4f5fabe

83229374 has 8 divisors (see below), whose sum is σ = 125014320. Its totient is φ = 41557936.

The previous prime is 83229373. The next prime is 83229379. The reversal of 83229374 is 47392238.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (83229371) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 26519 + ... + 29490.

It is an arithmetic number, because the mean of its divisors is an integer number (15626790).

Almost surely, 283229374 is an apocalyptic number.

83229374 is a deficient number, since it is larger than the sum of its proper divisors (41784946).

83229374 is a wasteful number, since it uses less digits than its factorization.

83229374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56754.

The product of its digits is 72576, while the sum is 38.

The square root of 83229374 is about 9123.0134275907. The cubic root of 83229374 is about 436.6085231002.

The spelling of 83229374 in words is "eighty-three million, two hundred twenty-nine thousand, three hundred seventy-four".

Divisors: 1 2 743 1486 56009 112018 41614687 83229374