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10303054224 = 2431487144349
BaseRepresentation
bin10011001100001110…
…00010000110010000
3222121001000101100220
421212013002012100
5132100040213344
64422210113040
7513214341651
oct114607020620
928531011326
1010303054224
114407895151
121bb657b780
13c827174b8
146da4cd528
154047c1c19
hex2661c2190

10303054224 has 40 divisors (see below), whose sum is σ = 26634307200. Its totient is φ = 3432018048.

The previous prime is 10303054213. The next prime is 10303054231. The reversal of 10303054224 is 42245030301.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 10303054194 and 10303054203.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 799 + ... + 143550.

It is an arithmetic number, because the mean of its divisors is an integer number (665857680).

Almost surely, 210303054224 is an apocalyptic number.

It is an amenable number.

10303054224 is an abundant number, since it is smaller than the sum of its proper divisors (16331252976).

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

10303054224 is a wasteful number, since it uses less digits than its factorization.

10303054224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145847 (or 145841 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 24.

Adding to 10303054224 its reverse (42245030301), we get a palindrome (52548084525).

The spelling of 10303054224 in words is "ten billion, three hundred three million, fifty-four thousand, two hundred twenty-four".

Divisors: 1 2 3 4 6 8 12 16 24 48 1487 2974 4461 5948 8922 11896 17844 23792 35688 71376 144349 288698 433047 577396 866094 1154792 1732188 2309584 3464376 6928752 214646963 429293926 643940889 858587852 1287881778 1717175704 2575763556 3434351408 5151527112 10303054224