Search a number
-
+
10231023302 = 28957477659
BaseRepresentation
bin10011000011101000…
…10000011011000110
3222102000110211111222
421201310100123012
5131423120221202
64411114200342
7511351156163
oct114164203306
928360424458
1010231023302
114380167265
121b964230b2
13c70817456
146d0add06a
153ed2e44a2
hex261d106c6

10231023302 has 8 divisors (see below), whose sum is σ = 15518968200. Its totient is φ = 5058033904.

The previous prime is 10231023287. The next prime is 10231023311. The reversal of 10231023302 is 20332013201.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28738652 + ... + 28739007.

It is an arithmetic number, because the mean of its divisors is an integer number (1939871025).

Almost surely, 210231023302 is an apocalyptic number.

10231023302 is a deficient number, since it is larger than the sum of its proper divisors (5287944898).

10231023302 is an equidigital number, since it uses as much as digits as its factorization.

10231023302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57477750.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 10231023302 its reverse (20332013201), we get a palindrome (30563036503).

The spelling of 10231023302 in words is "ten billion, two hundred thirty-one million, twenty-three thousand, three hundred two".

Divisors: 1 2 89 178 57477659 114955318 5115511651 10231023302