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3214425023 = 8873623929
BaseRepresentation
bin1011111110011000…
…0011101110111111
322022000111201011122
42333212003232333
523040343100043
61250544141155
7142441106345
oct27746035677
98260451148
103214425023
1113aa506107
127586077bb
133c2c4c554
14226ca1995
1513c2ec368
hexbf983bbf

3214425023 has 4 divisors (see below), whose sum is σ = 3218049840. Its totient is φ = 3210800208.

The previous prime is 3214425017. The next prime is 3214425041. The reversal of 3214425023 is 3205244123.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3205244123 = 4374540561.

It is a cyclic number.

It is not a de Polignac number, because 3214425023 - 210 = 3214423999 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3214424983 and 3214425001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3214425013) 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, 1811078 + ... + 1812851.

It is an arithmetic number, because the mean of its divisors is an integer number (804512460).

Almost surely, 23214425023 is an apocalyptic number.

3214425023 is a deficient number, since it is larger than the sum of its proper divisors (3624817).

3214425023 is an equidigital number, since it uses as much as digits as its factorization.

3214425023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3624816.

The product of its (nonzero) digits is 5760, while the sum is 26.

The square root of 3214425023 is about 56695.8995254507. The cubic root of 3214425023 is about 1475.8235405645.

Adding to 3214425023 its reverse (3205244123), we get a palindrome (6419669146).

Subtracting from 3214425023 its reverse (3205244123), we obtain a square (9180900 = 30302).

The spelling of 3214425023 in words is "three billion, two hundred fourteen million, four hundred twenty-five thousand, twenty-three".

Divisors: 1 887 3623929 3214425023