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10220301230 = 251760119419
BaseRepresentation
bin10011000010010110…
…10110101110101110
3222101021022002121012
421201023112232232
5131412344114410
64410052305222
7511161061406
oct114113265656
928337262535
1010220301230
114375103647
121b92912212
13c6b532029
146cd50b806
153ec3c7605
hex2612d6bae

10220301230 has 16 divisors (see below), whose sum is σ = 19478692080. Its totient is φ = 3847642752.

The previous prime is 10220301149. The next prime is 10220301239. The reversal of 10220301230 is 3210302201.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10220301239) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30059540 + ... + 30059879.

It is an arithmetic number, because the mean of its divisors is an integer number (1217418255).

Almost surely, 210220301230 is an apocalyptic number.

10220301230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10220301230 is a deficient number, since it is larger than the sum of its proper divisors (9258390850).

10220301230 is a wasteful number, since it uses less digits than its factorization.

10220301230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60119443.

The product of its (nonzero) digits is 72, while the sum is 14.

Adding to 10220301230 its reverse (3210302201), we get a palindrome (13430603431).

The spelling of 10220301230 in words is "ten billion, two hundred twenty million, three hundred one thousand, two hundred thirty".

Divisors: 1 2 5 10 17 34 85 170 60119419 120238838 300597095 601194190 1022030123 2044060246 5110150615 10220301230