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100030202232 = 23311057376949
BaseRepresentation
bin101110100101001000…
…0111100000101111000
3100120012021110202220220
41131022100330011320
53114330212432412
6113541522220040
710140561455442
oct1351220740570
9316167422826
10100030202232
1139471494524
1217477ab4620
139581b5579c
144bad083492
152906c0368c
hex174a43c178

100030202232 has 32 divisors (see below), whose sum is σ = 250098786000. Its totient is φ = 33340296704.

The previous prime is 100030202213. The next prime is 100030202257. The reversal of 100030202232 is 232202030001.

It is a congruent number.

It is an unprimeable number.

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, 76894 + ... + 453842.

Almost surely, 2100030202232 is an apocalyptic number.

100030202232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

100030202232 is an abundant number, since it is smaller than the sum of its proper divisors (150068583768).

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

100030202232 is a wasteful number, since it uses less digits than its factorization.

100030202232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 388015 (or 388011 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 15.

Adding to 100030202232 its reverse (232202030001), we get a palindrome (332232232233).

The spelling of 100030202232 in words is "one hundred billion, thirty million, two hundred two thousand, two hundred thirty-two".

Divisors: 1 2 3 4 6 8 12 24 11057 22114 33171 44228 66342 88456 132684 265368 376949 753898 1130847 1507796 2261694 3015592 4523388 9046776 4167925093 8335850186 12503775279 16671700372 25007550558 33343400744 50015101116 100030202232