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10213240548 = 2237415950263
BaseRepresentation
bin10011000001100000…
…11010111011100100
3222100210000101011110
421200300122323210
5131404042144143
64405241105020
7511044053340
oct114060327344
928323011143
1010213240548
114371120875
121b90488170
13c69c2c304
146cc5d0620
153eb980533
hex260c1aee4

10213240548 has 96 divisors (see below), whose sum is σ = 28373022720. Its totient is φ = 2798588160.

The previous prime is 10213240547. The next prime is 10213240567. The reversal of 10213240548 is 84504231201.

It is a super-2 number, since 2×102132405482 (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10213240547) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 178065 + ... + 228327.

It is an arithmetic number, because the mean of its divisors is an integer number (295552320).

Almost surely, 210213240548 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10213240548, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14186511360).

10213240548 is an abundant number, since it is smaller than the sum of its proper divisors (18159782172).

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

10213240548 is a wasteful number, since it uses less digits than its factorization.

10213240548 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50377 (or 50375 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 30.

Adding to 10213240548 its reverse (84504231201), we get a palindrome (94717471749).

The spelling of 10213240548 in words is "ten billion, two hundred thirteen million, two hundred forty thousand, five hundred forty-eight".

Divisors: 1 2 3 4 6 7 12 14 21 28 41 42 59 82 84 118 123 164 177 236 246 287 354 413 492 574 708 826 861 1148 1239 1652 1722 2419 2478 3444 4838 4956 7257 9676 14514 16933 29028 33866 50263 50799 67732 100526 101598 150789 201052 203196 301578 351841 603156 703682 1055523 1407364 2060783 2111046 2965517 4121566 4222092 5931034 6182349 8243132 8896551 11862068 12364698 14425481 17793102 20758619 24729396 28850962 35586204 41517238 43276443 57701924 62275857 83034476 86552886 121586197 124551714 173105772 243172394 249103428 364758591 486344788 729517182 851103379 1459034364 1702206758 2553310137 3404413516 5106620274 10213240548