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10315441000 = 235365315797
BaseRepresentation
bin10011001101101100…
…10010001101101000
3222121220022200211101
421212312102031220
5132111223103000
64423331411144
7513424542004
oct114666221550
928556280741
1010315441000
114413885557
121bba753ab4
13c85163557
146dbdd5704
1540591be6a
hex266d92368

10315441000 has 64 divisors (see below), whose sum is σ = 24176627280. Its totient is φ = 4119596800.

The previous prime is 10315440983. The next prime is 10315441001. The reversal of 10315441000 is 14451301.

It can be written as a sum of positive squares in 8 ways, for example, as 254147364 + 10061293636 = 15942^2 + 100306^2 .

It is a super-3 number, since 3×103154410003 (a number of 31 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (10315441001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 645102 + ... + 660898.

Almost surely, 210315441000 is an apocalyptic number.

10315441000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10315441000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12088313640).

10315441000 is an abundant number, since it is smaller than the sum of its proper divisors (13861186280).

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

10315441000 is a wasteful number, since it uses less digits than its factorization.

10315441000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16471 (or 16457 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 19.

Adding to 10315441000 its reverse (14451301), we get a palindrome (10329892301).

The spelling of 10315441000 in words is "ten billion, three hundred fifteen million, four hundred forty-one thousand".

Divisors: 1 2 4 5 8 10 20 25 40 50 100 125 200 250 500 653 1000 1306 2612 3265 5224 6530 13060 15797 16325 26120 31594 32650 63188 65300 78985 81625 126376 130600 157970 163250 315940 326500 394925 631880 653000 789850 1579700 1974625 3159400 3949250 7898500 10315441 15797000 20630882 41261764 51577205 82523528 103154410 206308820 257886025 412617640 515772050 1031544100 1289430125 2063088200 2578860250 5157720500 10315441000