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101040301024 = 2513242885339
BaseRepresentation
bin101111000011001111…
…0001010001111100000
3100122210200011002222021
41132012132022033200
53123412304113044
6114230044151224
710204605250045
oct1360636121740
9318720132867
10101040301024
113993a685713
12176ba238514
1396b31ba490
144c6729d1cc
15296572be84
hex178678a3e0

101040301024 has 24 divisors (see below), whose sum is σ = 214224869880. Its totient is φ = 46633984896.

The previous prime is 101040301003. The next prime is 101040301027. The reversal of 101040301024 is 420103040101.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a junction number, because it is equal to n+sod(n) for n = 101040300989 and 101040301007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101040301027) 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, 121442254 + ... + 121443085.

It is an arithmetic number, because the mean of its divisors is an integer number (8926036245).

Almost surely, 2101040301024 is an apocalyptic number.

It is an amenable number.

101040301024 is an abundant number, since it is smaller than the sum of its proper divisors (113184568856).

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

101040301024 is a wasteful number, since it uses less digits than its factorization.

101040301024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 242885362 (or 242885354 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 101040301024 its reverse (420103040101), we get a palindrome (521143341125).

The spelling of 101040301024 in words is "one hundred one billion, forty million, three hundred one thousand, twenty-four".

Divisors: 1 2 4 8 13 16 26 32 52 104 208 416 242885339 485770678 971541356 1943082712 3157509407 3886165424 6315018814 7772330848 12630037628 25260075256 50520150512 101040301024