Search a number
-
+
874065470 = 25412131867
BaseRepresentation
bin110100000110010…
…010111000111110
32020220201010102012
4310012102320332
53242230043340
6222422131222
730442301555
oct6406227076
92226633365
10874065470
11409429363
12204880b12
1310c116005
1484128d9c
1551b07565
hex34192e3e

874065470 has 16 divisors (see below), whose sum is σ = 1611692208. Its totient is φ = 341098560.

The previous prime is 874065461. The next prime is 874065473. The reversal of 874065470 is 74560478.

874065470 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×8740654703 (a number of 28 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (41).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (874065473) 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, 1065524 + ... + 1066343.

It is an arithmetic number, because the mean of its divisors is an integer number (100730763).

Almost surely, 2874065470 is an apocalyptic number.

874065470 is a deficient number, since it is larger than the sum of its proper divisors (737626738).

874065470 is a wasteful number, since it uses less digits than its factorization.

874065470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2131915.

The product of its (nonzero) digits is 188160, while the sum is 41.

The square root of 874065470 is about 29564.5982553459. The cubic root of 874065470 is about 956.1249574062.

The spelling of 874065470 in words is "eight hundred seventy-four million, sixty-five thousand, four hundred seventy".

Divisors: 1 2 5 10 41 82 205 410 2131867 4263734 10659335 21318670 87406547 174813094 437032735 874065470