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4034025242 = 2131927130133
BaseRepresentation
bin1111000001110010…
…0101011100011010
3101102010201201022022
43300130211130122
531230202301432
61504143054442
7201652435352
oct36034453432
911363651268
104034025242
111790113965
12946ba1422
134c39a58b0
142a3a8db62
15189246b12
hexf072571a

4034025242 has 32 divisors (see below), whose sum is σ = 6885016320. Its totient is φ = 1757298240.

The previous prime is 4034025239. The next prime is 4034025253. The reversal of 4034025242 is 2425204304.

It is a happy number.

4034025242 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 118808 + ... + 148940.

It is an arithmetic number, because the mean of its divisors is an integer number (215156760).

Almost surely, 24034025242 is an apocalyptic number.

4034025242 is a deficient number, since it is larger than the sum of its proper divisors (2850991078).

4034025242 is a wasteful number, since it uses less digits than its factorization.

4034025242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30438.

The product of its (nonzero) digits is 7680, while the sum is 26.

The square root of 4034025242 is about 63513.9767452802. The cubic root of 4034025242 is about 1591.8893251197.

Adding to 4034025242 its reverse (2425204304), we get a palindrome (6459229546).

The spelling of 4034025242 in words is "four billion, thirty-four million, twenty-five thousand, two hundred forty-two".

Divisors: 1 2 13 19 26 38 247 271 494 542 3523 5149 7046 10298 30133 60266 66937 133874 391729 572527 783458 1145054 7442851 8166043 14885702 16332086 106158559 155154817 212317118 310309634 2017012621 4034025242