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4014961071 = 311347350621
BaseRepresentation
bin1110111101001111…
…0111000110101111
3101100210212011011220
43233103313012233
531210312223241
61502222314423
7201331414602
oct35723670657
911323764156
104014961071
111780382750
12940728a13
134bca5c414
142a132a339
1518772d166
hexef4f71af

4014961071 has 16 divisors (see below), whose sum is σ = 5856789888. Its totient is φ = 2426290400.

The previous prime is 4014961007. The next prime is 4014961081. The reversal of 4014961071 is 1701694104.

It is a cyclic number.

It is not a de Polignac number, because 4014961071 - 26 = 4014961007 is a prime.

It is a super-2 number, since 2×40149610712 = 32239824803290934082, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4014961081) 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, 163860 + ... + 186761.

It is an arithmetic number, because the mean of its divisors is an integer number (366049368).

Almost surely, 24014961071 is an apocalyptic number.

4014961071 is a deficient number, since it is larger than the sum of its proper divisors (1841828817).

4014961071 is a wasteful number, since it uses less digits than its factorization.

4014961071 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 350982.

The product of its (nonzero) digits is 6048, while the sum is 33.

The square root of 4014961071 is about 63363.7204636849. The cubic root of 4014961071 is about 1589.3776912796.

The spelling of 4014961071 in words is "four billion, fourteen million, nine hundred sixty-one thousand, seventy-one".

Divisors: 1 3 11 33 347 1041 3817 11451 350621 1051863 3856831 11570493 121665487 364996461 1338320357 4014961071