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130302003202 = 279307285943
BaseRepresentation
bin111100101011010011…
…0101100100000000010
3110110022222012121010121
41321112212230200002
54113324303100302
6135505424050454
712262001516110
oct1712646544002
9413288177117
10130302003202
11502960a1658
1221305a63a2a
13c397624357
146441640ab0
1535c961ae37
hex1e569ac802

130302003202 has 8 divisors (see below), whose sum is σ = 223374862656. Its totient is φ = 55843715652.

The previous prime is 130302003191. The next prime is 130302003203. The reversal of 130302003202 is 202300203031.

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

It is a super-2 number, since 2×1303020032022 (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (130302003203) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4653642958 + ... + 4653642985.

It is an arithmetic number, because the mean of its divisors is an integer number (27921857832).

Almost surely, 2130302003202 is an apocalyptic number.

130302003202 is a deficient number, since it is larger than the sum of its proper divisors (93072859454).

130302003202 is an equidigital number, since it uses as much as digits as its factorization.

130302003202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9307285952.

The product of its (nonzero) digits is 216, while the sum is 16.

Adding to 130302003202 its reverse (202300203031), we get a palindrome (332602206233).

The spelling of 130302003202 in words is "one hundred thirty billion, three hundred two million, three thousand, two hundred two".

Divisors: 1 2 7 14 9307285943 18614571886 65151001601 130302003202