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2061230126 = 27871309549
BaseRepresentation
bin111101011011011…
…1110000000101110
312022122120100011112
41322312332000232
513210133331001
6540311152022
7102036111164
oct17266760056
95278510145
102061230126
1196856877a
12496375612
1326b0651c7
14157a77234
15c0e59cbb
hex7adbe02e

2061230126 has 8 divisors (see below), whose sum is σ = 3095776200. Its totient is φ = 1029304728.

The previous prime is 2061230107. The next prime is 2061230179. The reversal of 2061230126 is 6210321602.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 653201 + ... + 656348.

It is an arithmetic number, because the mean of its divisors is an integer number (386972025).

Almost surely, 22061230126 is an apocalyptic number.

2061230126 is a deficient number, since it is larger than the sum of its proper divisors (1034546074).

2061230126 is a wasteful number, since it uses less digits than its factorization.

2061230126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1310338.

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 2061230126 is about 45400.7723062064. The cubic root of 2061230126 is about 1272.6495465375.

Adding to 2061230126 its reverse (6210321602), we get a palindrome (8271551728).

The spelling of 2061230126 in words is "two billion, sixty-one million, two hundred thirty thousand, one hundred twenty-six".

Divisors: 1 2 787 1574 1309549 2619098 1030615063 2061230126