Search a number
-
+
10120213333 = 192671199417
BaseRepresentation
bin10010110110011011…
…00011001101010101
3222010021222002211001
421123031203031111
5131211233311313
64352115143301
7505534252066
oct113315431525
928107862731
1010120213333
11432366207a
121b652a4b31
13c5388a519
146c00d656d
153e3706add
hex25b363355

10120213333 has 8 divisors (see below), whose sum is σ = 10656897920. Its totient is φ = 9583932960.

The previous prime is 10120213321. The next prime is 10120213343. The reversal of 10120213333 is 33331202101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10120213333 - 213 = 10120205141 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10120213333.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10120213303) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48960 + ... + 150457.

It is an arithmetic number, because the mean of its divisors is an integer number (1332112240).

Almost surely, 210120213333 is an apocalyptic number.

It is an amenable number.

10120213333 is a deficient number, since it is larger than the sum of its proper divisors (536684587).

10120213333 is a wasteful number, since it uses less digits than its factorization.

10120213333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 202107.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 10120213333 its reverse (33331202101), we get a palindrome (43451415434).

The spelling of 10120213333 in words is "ten billion, one hundred twenty million, two hundred thirteen thousand, three hundred thirty-three".

Divisors: 1 19 2671 50749 199417 3788923 532642807 10120213333