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3134070 = 232597359
BaseRepresentation
bin1011111101001001110110
312220020010200
423331021312
51300242240
6151101330
735432142
oct13751166
95806120
103134070
111850745
121071846
138596a4
145b8222
1541d930
hex2fd276

3134070 has 48 divisors (see below), whose sum is σ = 8255520. Its totient is φ = 824832.

The previous prime is 3134063. The next prime is 3134071. The reversal of 3134070 is 704313.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3134071) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8551 + ... + 8909.

It is an arithmetic number, because the mean of its divisors is an integer number (171990).

Almost surely, 23134070 is an apocalyptic number.

3134070 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 3134070, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4127760).

3134070 is an abundant number, since it is smaller than the sum of its proper divisors (5121450).

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

3134070 is a wasteful number, since it uses less digits than its factorization.

3134070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 469 (or 466 counting only the distinct ones).

The product of its (nonzero) digits is 252, while the sum is 18.

The square root of 3134070 is about 1770.3304776228. The cubic root of 3134070 is about 146.3421947728.

Adding to 3134070 its reverse (704313), we get a palindrome (3838383).

The spelling of 3134070 in words is "three million, one hundred thirty-four thousand, seventy".

Divisors: 1 2 3 5 6 9 10 15 18 30 45 90 97 194 291 359 485 582 718 873 970 1077 1455 1746 1795 2154 2910 3231 3590 4365 5385 6462 8730 10770 16155 32310 34823 69646 104469 174115 208938 313407 348230 522345 626814 1044690 1567035 3134070