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34203133230 = 2357162872063
BaseRepresentation
bin11111110110101010…
…100110010100101110
310021021200020012020020
4133312222212110232
51030022000230410
623413535503010
72320404556410
oct376652462456
9107250205206
1034203133230
1113561860262
126766687a66
1332c10c9c96
1419267589b0
15d52b26a70
hex7f6aa652e

34203133230 has 32 divisors (see below), whose sum is σ = 93814308864. Its totient is φ = 7817858976.

The previous prime is 34203133219. The next prime is 34203133297. The reversal of 34203133230 is 3233130243.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 34203133230.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 81435822 + ... + 81436241.

It is an arithmetic number, because the mean of its divisors is an integer number (2931697152).

Almost surely, 234203133230 is an apocalyptic number.

34203133230 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

34203133230 is an abundant number, since it is smaller than the sum of its proper divisors (59611175634).

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

34203133230 is a wasteful number, since it uses less digits than its factorization.

34203133230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 162872080.

The product of its (nonzero) digits is 3888, while the sum is 24.

Adding to 34203133230 its reverse (3233130243), we get a palindrome (37436263473).

The spelling of 34203133230 in words is "thirty-four billion, two hundred three million, one hundred thirty-three thousand, two hundred thirty".

Divisors: 1 2 3 5 6 7 10 14 15 21 30 35 42 70 105 210 162872063 325744126 488616189 814360315 977232378 1140104441 1628720630 2280208882 2443080945 3420313323 4886161890 5700522205 6840626646 11401044410 17101566615 34203133230