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101002314024 = 23321402809917
BaseRepresentation
bin101111000010000110…
…1010000000100101000
3100122201000200011121100
41132010031100010220
53123323043022044
6114222210041400
710203634334553
oct1360415200450
9318630604540
10101002314024
113992019a4a7
12176a9579260
1396a8379c71
144c6221169a
152962226869
hex1784350128

101002314024 has 24 divisors (see below), whose sum is σ = 273547934010. Its totient is φ = 33667437984.

The previous prime is 101002313999. The next prime is 101002314043. The reversal of 101002314024 is 420413200101.

It can be written as a sum of positive squares in only one way, i.e., 100921853124 + 80460900 = 317682^2 + 8970^2 .

It is a tau number, because it is divible by the number of its divisors (24).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 101002313988 and 101002314006.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 701404887 + ... + 701405030.

Almost surely, 2101002314024 is an apocalyptic number.

It is an amenable number.

101002314024 is an abundant number, since it is smaller than the sum of its proper divisors (172545619986).

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

101002314024 is a wasteful number, since it uses less digits than its factorization.

101002314024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1402809929 (or 1402809922 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 101002314024 its reverse (420413200101), we get a palindrome (521415514125).

The spelling of 101002314024 in words is "one hundred one billion, two million, three hundred fourteen thousand, twenty-four".

Divisors: 1 2 3 4 6 8 9 12 18 24 36 72 1402809917 2805619834 4208429751 5611239668 8416859502 11222479336 12625289253 16833719004 25250578506 33667438008 50501157012 101002314024