Search a number
-
+
300100120100 = 225211614472431
BaseRepresentation
bin1000101110111110101…
…11000110111000100100
31001200121111022122200222
410113133113012320210
514404101112320400
6345510351023512
730452521634564
oct4273727067044
91050544278628
10300100120100
111062a976aa90
124a1b2b0ab98
13223b77b4c81
141074c564da4
157c16389185
hex45df5c6e24

300100120100 has 72 divisors (see below), whose sum is σ = 722065201536. Its totient is φ = 107338320000.

The previous prime is 300100120079. The next prime is 300100120121. The reversal of 300100120100 is 1021001003.

It is an interprime number because it is at equal distance from previous prime (300100120079) and next prime (300100120121).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2169116 + ... + 2303315.

Almost surely, 2300100120100 is an apocalyptic number.

It is an amenable number.

300100120100 is an abundant number, since it is smaller than the sum of its proper divisors (421965081436).

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

300100120100 is a wasteful number, since it uses less digits than its factorization.

300100120100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4472517 (or 4472510 counting only the distinct ones).

The product of its (nonzero) digits is 6, while the sum is 8.

Adding to 300100120100 its reverse (1021001003), we get a palindrome (301121121103).

The spelling of 300100120100 in words is "three hundred billion, one hundred million, one hundred twenty thousand, one hundred".

Divisors: 1 2 4 5 10 11 20 22 25 44 50 55 61 100 110 122 220 244 275 305 550 610 671 1100 1220 1342 1525 2684 3050 3355 6100 6710 13420 16775 33550 67100 4472431 8944862 17889724 22362155 44724310 49196741 89448620 98393482 111810775 196786964 223621550 245983705 272818291 447243100 491967410 545636582 983934820 1091273164 1229918525 1364091455 2459837050 2728182910 3001001201 4919674100 5456365820 6002002402 6820457275 12004004804 13640914550 15005006005 27281829100 30010012010 60020024020 75025030025 150050060050 300100120100