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11230303002 = 231871717167
BaseRepresentation
bin10100111010110000…
…01101001100011010
31001222122210111120020
422131120031030122
5140444424144002
65054212211310
7545204000112
oct123530151432
931878714506
1011230303002
114843238956
122215009b36
13109c861809
14787700042
1545add22bc
hex29d60d31a

11230303002 has 8 divisors (see below), whose sum is σ = 22460606016. Its totient is φ = 3743434332.

The previous prime is 11230302961. The next prime is 11230303057. The reversal of 11230303002 is 20030303211.

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

11230303002 is an admirable number.

It is a super-2 number, since 2×112303030022 (a number of 21 digits) contains 22 as substring.

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, 935858578 + ... + 935858589.

It is an arithmetic number, because the mean of its divisors is an integer number (2807575752).

Almost surely, 211230303002 is an apocalyptic number.

11230303002 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

11230303002 is a wasteful number, since it uses less digits than its factorization.

11230303002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1871717172.

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 11230303002 its reverse (20030303211), we get a palindrome (31260606213).

The spelling of 11230303002 in words is "eleven billion, two hundred thirty million, three hundred three thousand, two".

Divisors: 1 2 3 6 1871717167 3743434334 5615151501 11230303002