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10551030342 = 231758505057
BaseRepresentation
bin10011101001110001…
…11111001001000110
31000020022121212122120
421310320333021012
5133102030432332
64502545110410
7522315164256
oct116470771106
930208555576
1010551030342
114524866296
122065628406
13cc1bcb928
147213dd966
1541b45632c
hex274e3f246

10551030342 has 8 divisors (see below), whose sum is σ = 21102060696. Its totient is φ = 3517010112.

The previous prime is 10551030341. The next prime is 10551030349. The reversal of 10551030342 is 24303015501.

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

10551030342 is an admirable number.

It is a super-2 number, since 2×105510303422 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10551030341) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 879252523 + ... + 879252534.

It is an arithmetic number, because the mean of its divisors is an integer number (2637757587).

Almost surely, 210551030342 is an apocalyptic number.

10551030342 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10551030342 is a wasteful number, since it uses less digits than its factorization.

10551030342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1758505062.

The product of its (nonzero) digits is 1800, while the sum is 24.

Adding to 10551030342 its reverse (24303015501), we get a palindrome (34854045843).

The spelling of 10551030342 in words is "ten billion, five hundred fifty-one million, thirty thousand, three hundred forty-two".

Divisors: 1 2 3 6 1758505057 3517010114 5275515171 10551030342