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10231003030 = 256977146639
BaseRepresentation
bin10011000011101000…
…01011011110010110
3222102000102210201011
421201310023132112
5131423114044110
64411113522434
7511351043113
oct114164133626
928360383634
1010231003030
114380153006
121b9641341a
13c7080b161
146d0ad590a
153ed2dd48a
hex261d0b796

10231003030 has 16 divisors (see below), whose sum is σ = 18418570560. Its totient is φ = 4091786752.

The previous prime is 10231003009. The next prime is 10231003039. The reversal of 10231003030 is 3030013201.

10231003030 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 10231003030.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10231003039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3550 + ... + 143089.

It is an arithmetic number, because the mean of its divisors is an integer number (1151160660).

Almost surely, 210231003030 is an apocalyptic number.

10231003030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10231003030 is a deficient number, since it is larger than the sum of its proper divisors (8187567530).

10231003030 is a wasteful number, since it uses less digits than its factorization.

10231003030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153623.

The product of its (nonzero) digits is 54, while the sum is 13.

Adding to 10231003030 its reverse (3030013201), we get a palindrome (13261016231).

The spelling of 10231003030 in words is "ten billion, two hundred thirty-one million, three thousand, thirty".

Divisors: 1 2 5 10 6977 13954 34885 69770 146639 293278 733195 1466390 1023100303 2046200606 5115501515 10231003030