Search a number
-
+
10323031030 = 2513671577549
BaseRepresentation
bin10011001110100110…
…01111001111110110
3222122102121022101121
421213103033033312
5132120143443110
64424202214154
7513546213244
oct114723171766
928572538347
1010323031030
11441809a004
1220011b435a
13c868c01b0
146dd00d794
1540641acda
hex2674cf3f6

10323031030 has 64 divisors (see below), whose sum is σ = 20441534400. Its totient is φ = 3730281984.

The previous prime is 10323031001. The next prime is 10323031049. The reversal of 10323031030 is 3013032301.

It is a junction number, because it is equal to n+sod(n) for n = 10323030995 and 10323031013.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1363696 + ... + 1371244.

It is an arithmetic number, because the mean of its divisors is an integer number (319398975).

Almost surely, 210323031030 is an apocalyptic number.

10323031030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10323031030 is a deficient number, since it is larger than the sum of its proper divisors (10118503370).

10323031030 is a wasteful number, since it uses less digits than its factorization.

10323031030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7793.

The product of its (nonzero) digits is 162, while the sum is 16.

Adding to 10323031030 its reverse (3013032301), we get a palindrome (13336063331).

The spelling of 10323031030 in words is "ten billion, three hundred twenty-three million, thirty-one thousand, thirty".

Divisors: 1 2 5 10 13 26 65 67 130 134 157 314 335 670 785 871 1570 1742 2041 4082 4355 7549 8710 10205 10519 15098 20410 21038 37745 52595 75490 98137 105190 136747 196274 273494 490685 505783 683735 981370 1011566 1185193 1367470 2370386 2528915 5057830 5925965 6575179 11851930 13150358 15407509 30815018 32875895 65751790 77037545 79407931 154075090 158815862 397039655 794079310 1032303103 2064606206 5161515515 10323031030