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10315115130 = 235893863339
BaseRepresentation
bin10011001101101010…
…00010101001111010
3222121212201010211010
421212311002221322
5132111132141010
64423320414350
7513422013645
oct114665025172
928555633733
1010315115130
114413682741
121bba6173b6
13c8507b128
146dbd4ca5c
154058a5620
hex266d42a7a

10315115130 has 32 divisors (see below), whose sum is σ = 25034443200. Its totient is φ = 2719789952.

The previous prime is 10315115113. The next prime is 10315115137. The reversal of 10315115130 is 3151151301.

10315115130 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 10315115097 and 10315115106.

It is not an unprimeable number, because it can be changed into a prime (10315115137) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 1929000 + ... + 1934339.

It is an arithmetic number, because the mean of its divisors is an integer number (782326350).

Almost surely, 210315115130 is an apocalyptic number.

10315115130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10315115130 is an abundant number, since it is smaller than the sum of its proper divisors (14719328070).

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

10315115130 is a wasteful number, since it uses less digits than its factorization.

10315115130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3863438.

The product of its (nonzero) digits is 225, while the sum is 21.

Adding to 10315115130 its reverse (3151151301), we get a palindrome (13466266431).

The spelling of 10315115130 in words is "ten billion, three hundred fifteen million, one hundred fifteen thousand, one hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 89 178 267 445 534 890 1335 2670 3863339 7726678 11590017 19316695 23180034 38633390 57950085 115900170 343837171 687674342 1031511513 1719185855 2063023026 3438371710 5157557565 10315115130