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130303103010 = 235103292714407
BaseRepresentation
bin111100101011010101…
…0111001000000100010
3110110100001021110210020
41321112222321000202
54113330043244020
6135505503414310
712262014046413
oct1712652710042
9413301243706
10130303103010
1150296782993
12213062b4396
13c39791ab22
14644184980a
1535c9786c40
hex1e56ab9022

130303103010 has 64 divisors (see below), whose sum is σ = 315893440512. Its totient is φ = 34395996096.

The previous prime is 130303102999. The next prime is 130303103017. The reversal of 130303103010 is 10301303031.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is not an unprimeable number, because it can be changed into a prime (130303103017) 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 31 ways as a sum of consecutive naturals, for example, 9037227 + ... + 9051633.

It is an arithmetic number, because the mean of its divisors is an integer number (4935835008).

Almost surely, 2130303103010 is an apocalyptic number.

130303103010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

130303103010 is an abundant number, since it is smaller than the sum of its proper divisors (185590337502).

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

130303103010 is a wasteful number, since it uses less digits than its factorization.

130303103010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17447.

The product of its (nonzero) digits is 81, while the sum is 15.

Adding to 130303103010 its reverse (10301303031), we get a palindrome (140604406041).

The spelling of 130303103010 in words is "one hundred thirty billion, three hundred three million, one hundred three thousand, ten".

Divisors: 1 2 3 5 6 10 15 30 103 206 309 515 618 1030 1545 2927 3090 5854 8781 14407 14635 17562 28814 29270 43221 43905 72035 86442 87810 144070 216105 301481 432210 602962 904443 1483921 1507405 1808886 2967842 3014810 4451763 4522215 7419605 8903526 9044430 14839210 22258815 42169289 44517630 84338578 126507867 210846445 253015734 421692890 632539335 1265078670 4343436767 8686873534 13030310301 21717183835 26060620602 43434367670 65151551505 130303103010