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3164803230 = 235102712
BaseRepresentation
bin1011110010100011…
…0001000010011110
322011120010122212110
42330220301002132
522440142200410
61242012414450
7141266245401
oct27450610236
98146118773
103164803230
1113844a3566
12743a77426
133b5897344
14220465d38
15137c99720
hexbca3109e

3164803230 has 24 divisors (see below), whose sum is σ = 7596267336. Its totient is φ = 843865360.

The previous prime is 3164803219. The next prime is 3164803253. The reversal of 3164803230 is 323084613.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 302995 + ... + 313265.

It is an arithmetic number, because the mean of its divisors is an integer number (316511139).

Almost surely, 23164803230 is an apocalyptic number.

3164803230 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3164803230 is an abundant number, since it is smaller than the sum of its proper divisors (4431464106).

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

3164803230 is an frugal number, since it uses more digits than its factorization.

3164803230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20552 (or 10281 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 30.

The square root of 3164803230 is about 56256.5838813556. The cubic root of 3164803230 is about 1468.1899188663.

Multiplying 3164803230 by its sum of digits (30), we get a square (94944096900 = 3081302).

3164803230 divided by its sum of digits (30) gives a square (105493441 = 102712).

Adding to 3164803230 its reverse (323084613), we get a palindrome (3487887843).

The spelling of 3164803230 in words is "three billion, one hundred sixty-four million, eight hundred three thousand, two hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 10271 20542 30813 51355 61626 102710 154065 308130 105493441 210986882 316480323 527467205 632960646 1054934410 1582401615 3164803230