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10301000030 = 251030100003
BaseRepresentation
bin10011001011111110…
…01100100101011110
3222120220011000112122
421211333030211132
5132044024000110
64422054102542
7513161025026
oct114577144536
928526130478
1010301000030
114406711872
121bb594aa52
13c821784b9
146da116a86
15404518255
hex265fcc95e

10301000030 has 8 divisors (see below), whose sum is σ = 18541800072. Its totient is φ = 4120400008.

The previous prime is 10301000029. The next prime is 10301000051. The reversal of 10301000030 is 3000010301.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×103010000302 (a number of 21 digits) contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 10300999981 and 10301000017.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 515049992 + ... + 515050011.

It is an arithmetic number, because the mean of its divisors is an integer number (2317725009).

Almost surely, 210301000030 is an apocalyptic number.

10301000030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10301000030 is a deficient number, since it is larger than the sum of its proper divisors (8240800042).

10301000030 is a wasteful number, since it uses less digits than its factorization.

10301000030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1030100010.

The product of its (nonzero) digits is 9, while the sum is 8.

Adding to 10301000030 its reverse (3000010301), we get a palindrome (13301010331).

The spelling of 10301000030 in words is "ten billion, three hundred one million, thirty", and thus it is an aban number.

Divisors: 1 2 5 10 1030100003 2060200006 5150500015 10301000030