Search a number
-
+
11001230133100 = 2252176471311843
BaseRepresentation
bin1010000000010110110001…
…1010100000011101101100
31102221201002122100220200121
42200011230122200131230
52420221004403224400
635221521221334324
72213545511143234
oct240055432403554
942851078326617
1011001230133100
113561660677139
1212981418673a4
1361a547238c6c
142a0668aaacc4
1514127969821a
hexa016c6a076c

11001230133100 has 36 divisors (see below), whose sum is σ = 25276944062664. Its totient is φ = 4141639578880.

The previous prime is 11001230133077. The next prime is 11001230133197. The reversal of 11001230133100 is 133103210011.

It is a super-2 number, since 2×110012301331002 (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3235654222 + ... + 3235657621.

It is an arithmetic number, because the mean of its divisors is an integer number (702137335074).

Almost surely, 211001230133100 is an apocalyptic number.

11001230133100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11001230133100 is an abundant number, since it is smaller than the sum of its proper divisors (14275713929564).

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

11001230133100 is a wasteful number, since it uses less digits than its factorization.

11001230133100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6471311874 (or 6471311867 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 16.

Adding to 11001230133100 its reverse (133103210011), we get a palindrome (11134333343111).

The spelling of 11001230133100 in words is "eleven trillion, one billion, two hundred thirty million, one hundred thirty-three thousand, one hundred".

Divisors: 1 2 4 5 10 17 20 25 34 50 68 85 100 170 340 425 850 1700 6471311843 12942623686 25885247372 32356559215 64713118430 110012301331 129426236860 161782796075 220024602662 323565592150 440049205324 550061506655 647131184300 1100123013310 2200246026620 2750307533275 5500615066550 11001230133100