Search a number
-
+
10342123510 = 2519972811997
BaseRepresentation
bin10011010000111000…
…00100011111110110
3222200202112022100111
421220130010133312
5132140040423020
64430123333234
7514200412405
oct115034043766
928622468314
1010342123510
11442794a514
12200768121a
13c8a846514
1470177d63c
15407e3cd5a
hex2687047f6

10342123510 has 64 divisors (see below), whose sum is σ = 19878022080. Its totient is φ = 3862978560.

The previous prime is 10342123501. The next prime is 10342123523. The reversal of 10342123510 is 1532124301.

It is a happy number.

10342123510 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5177832 + ... + 5179828.

It is an arithmetic number, because the mean of its divisors is an integer number (310594095).

Almost surely, 210342123510 is an apocalyptic number.

10342123510 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10342123510 is a deficient number, since it is larger than the sum of its proper divisors (9535898570).

10342123510 is a wasteful number, since it uses less digits than its factorization.

10342123510 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2401.

The product of its (nonzero) digits is 720, while the sum is 22.

Adding to 10342123510 its reverse (1532124301), we get a palindrome (11874247811).

The spelling of 10342123510 in words is "ten billion, three hundred forty-two million, one hundred twenty-three thousand, five hundred ten".

Divisors: 1 2 5 10 19 38 95 97 190 194 281 485 562 970 1405 1843 1997 2810 3686 3994 5339 9215 9985 10678 18430 19970 26695 27257 37943 53390 54514 75886 136285 189715 193709 272570 379430 387418 517883 561157 968545 1035766 1122314 1937090 2589415 2805785 3680471 5178830 5611570 7360942 10661983 18402355 21323966 36804710 53309915 54432229 106619830 108864458 272161145 544322290 1034212351 2068424702 5171061755 10342123510