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10301102320 = 245196777041
BaseRepresentation
bin10011001011111111…
…00101100011110000
3222120220100012212011
421211333211203300
5132044040233240
64422100212304
7513161632165
oct114577454360
928526305764
1010301102320
114406781703
121bb599a094
13c821b2c22
146da14206c
154045386ea
hex265fe58f0

10301102320 has 40 divisors (see below), whose sum is σ = 25210596240. Its totient is φ = 3903575040.

The previous prime is 10301102239. The next prime is 10301102333. The reversal of 10301102320 is 2320110301.

It is a tau number, because it is divible by the number of its divisors (40).

It is a super-2 number, since 2×103011023202 (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10301102320.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3387001 + ... + 3390040.

It is an arithmetic number, because the mean of its divisors is an integer number (630264906).

Almost surely, 210301102320 is an apocalyptic number.

10301102320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10301102320 is an abundant number, since it is smaller than the sum of its proper divisors (14909493920).

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

10301102320 is a wasteful number, since it uses less digits than its factorization.

10301102320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6777073 (or 6777067 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 10301102320 its reverse (2320110301), we get a palindrome (12621212621).

The spelling of 10301102320 in words is "ten billion, three hundred one million, one hundred two thousand, three hundred twenty".

Divisors: 1 2 4 5 8 10 16 19 20 38 40 76 80 95 152 190 304 380 760 1520 6777041 13554082 27108164 33885205 54216328 67770410 108432656 128763779 135540820 257527558 271081640 515055116 542163280 643818895 1030110232 1287637790 2060220464 2575275580 5150551160 10301102320