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3381235 = 511134729
BaseRepresentation
bin1100111001011111110011
320100210011221
430321133303
51331144420
6200245511
740511554
oct14713763
96323157
103381235
1119aa410
121170897
13915040
1464032b
1546bcaa
hex3397f3

3381235 has 16 divisors (see below), whose sum is σ = 4767840. Its totient is φ = 2269440.

The previous prime is 3381223. The next prime is 3381239. The reversal of 3381235 is 5321833.

It is not a de Polignac number, because 3381235 - 29 = 3380723 is a prime.

It is a super-2 number, since 2×33812352 = 22865500250450, which contains 22 as substring.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (3381239) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1650 + ... + 3079.

It is an arithmetic number, because the mean of its divisors is an integer number (297990).

Almost surely, 23381235 is an apocalyptic number.

3381235 is a deficient number, since it is larger than the sum of its proper divisors (1386605).

3381235 is a wasteful number, since it uses less digits than its factorization.

3381235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4758.

The product of its digits is 2160, while the sum is 25.

The square root of 3381235 is about 1838.8134761307. The cubic root of 3381235 is about 150.0923135468.

The spelling of 3381235 in words is "three million, three hundred eighty-one thousand, two hundred thirty-five".

Divisors: 1 5 11 13 55 65 143 715 4729 23645 52019 61477 260095 307385 676247 3381235