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4623211025 = 52238040367
BaseRepresentation
bin1000100111001000…
…01001101000010001
3102221012101110020222
410103210021220101
533432020223100
62042431242425
7222365434226
oct42344115021
912835343228
104623211025
111a62755964
12a90379415
13588a86134
1431c01d94d
151c0d2a485
hex113909a11

4623211025 has 12 divisors (see below), whose sum is σ = 5982033792. Its totient is φ = 3537761040.

The previous prime is 4623211003. The next prime is 4623211037. The reversal of 4623211025 is 5201123264.

It is a happy number.

It is not a de Polignac number, because 4623211025 - 216 = 4623145489 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4623210985 and 4623211003.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4019609 + ... + 4020758.

It is an arithmetic number, because the mean of its divisors is an integer number (498502816).

Almost surely, 24623211025 is an apocalyptic number.

It is an amenable number.

4623211025 is a deficient number, since it is larger than the sum of its proper divisors (1358822767).

4623211025 is a wasteful number, since it uses less digits than its factorization.

4623211025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8040400 (or 8040395 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 4623211025 is about 67994.1984657515. The cubic root of 4623211025 is about 1665.8960778818.

Adding to 4623211025 its reverse (5201123264), we get a palindrome (9824334289).

The spelling of 4623211025 in words is "four billion, six hundred twenty-three million, two hundred eleven thousand, twenty-five".

Divisors: 1 5 23 25 115 575 8040367 40201835 184928441 201009175 924642205 4623211025