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4010010101 = 28314169647
BaseRepresentation
bin1110111100000011…
…1110010111110101
3101100110112121201122
43233000332113311
531203030310401
61501524233325
7201241344356
oct35700762765
911313477648
104010010101
111778600a39
1293ab3b845
134bba17a56
142a07dbd2d
151870a121b
hexef03e5f5

4010010101 has 4 divisors (see below), whose sum is σ = 4024180032. Its totient is φ = 3995840172.

The previous prime is 4010010079. The next prime is 4010010113. The reversal of 4010010101 is 1010100104.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4010010101 - 218 = 4009747957 is a prime.

It is a Duffinian number.

4010010101 is a modest number, since divided by 10101 gives 4010 as remainder.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4010012101) 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, 7084541 + ... + 7085106.

It is an arithmetic number, because the mean of its divisors is an integer number (1006045008).

Almost surely, 24010010101 is an apocalyptic number.

It is an amenable number.

4010010101 is a deficient number, since it is larger than the sum of its proper divisors (14169931).

4010010101 is a wasteful number, since it uses less digits than its factorization.

4010010101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14169930.

The product of its (nonzero) digits is 4, while the sum is 8.

The square root of 4010010101 is about 63324.6405516841. The cubic root of 4010010101 is about 1588.7241193162.

Adding to 4010010101 its reverse (1010100104), we get a palindrome (5020110205).

The spelling of 4010010101 in words is "four billion, ten million, ten thousand, one hundred one".

Divisors: 1 283 14169647 4010010101