Search a number
-
+
10331330211230 = 257375091393479
BaseRepresentation
bin1001011001010111001101…
…0001000110110110011110
31100120122222011110220201012
42112111303101012312132
52323232031013224410
633550051513215222
72114261664564440
oct226256321066636
940518864426635
1010331330211230
113323546626776
1211aa345701512
1359c317b04352
1427a079222490
1512db1cdd7605
hex96573446d9e

10331330211230 has 32 divisors (see below), whose sum is σ = 21253132823040. Its totient is φ = 3542151912480.

The previous prime is 10331330211229. The next prime is 10331330211247. The reversal of 10331330211230 is 3211203313301.

It is a super-4 number, since 4×103313302112304 (a number of 53 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 10331330211196 and 10331330211205.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26059631 + ... + 26453109.

It is an arithmetic number, because the mean of its divisors is an integer number (664160400720).

Almost surely, 210331330211230 is an apocalyptic number.

10331330211230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10331330211230 is an abundant number, since it is smaller than the sum of its proper divisors (10921802611810).

10331330211230 is a wasteful number, since it uses less digits than its factorization.

10331330211230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 768584.

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 10331330211230 its reverse (3211203313301), we get a palindrome (13542533524531).

The spelling of 10331330211230 in words is "ten trillion, three hundred thirty-one billion, three hundred thirty million, two hundred eleven thousand, two hundred thirty".

Divisors: 1 2 5 7 10 14 35 70 375091 393479 750182 786958 1875455 1967395 2625637 2754353 3750910 3934790 5251274 5508706 13128185 13771765 26256370 27543530 147590431589 295180863178 737952157945 1033133021123 1475904315890 2066266042246 5165665105615 10331330211230