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40200140101 = 1137211468113
BaseRepresentation
bin100101011100000111…
…010111010101000101
310211202121122201002211
4211130013113111011
51124312213440401
630245004303421
72622124360432
oct453407272505
9124677581084
1040200140101
1116059a27290
12795ab41b71
133a38688564
141d34dc8b89
1510a436c951
hex95c1d7545

40200140101 has 16 divisors (see below), whose sum is σ = 45253516608. Its totient is φ = 35389267200.

The previous prime is 40200140081. The next prime is 40200140129. The reversal of 40200140101 is 10104100204.

40200140101 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 40200140101 - 229 = 39663269189 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40200140161) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 148180 + ... + 319933.

It is an arithmetic number, because the mean of its divisors is an integer number (2828344788).

Almost surely, 240200140101 is an apocalyptic number.

It is an amenable number.

40200140101 is a deficient number, since it is larger than the sum of its proper divisors (5053376507).

40200140101 is a wasteful number, since it uses less digits than its factorization.

40200140101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 468372.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 40200140101 its reverse (10104100204), we get a palindrome (50304240305).

The spelling of 40200140101 in words is "forty billion, two hundred million, one hundred forty thousand, one hundred one".

Divisors: 1 11 37 211 407 2321 7807 85877 468113 5149243 17320181 98771843 190521991 1086490273 3654558191 40200140101