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2442131230004 = 227691031770059
BaseRepresentation
bin100011100010011010010…
…111010100110100110100
322122110120022202110101222
4203202122113110310310
5310002441043330004
65105522151405512
7341303200644314
oct43423227246464
98573508673358
102442131230004
1186177a45a934
12335374983898
131493a46588bb
14862b22b9444
15437d35437be
hex2389a5d4d34

2442131230004 has 24 divisors (see below), whose sum is σ = 4283443348800. Its totient is φ = 1218293360640.

The previous prime is 2442131230003. The next prime is 2442131230013. The reversal of 2442131230004 is 4000321312442.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2442131230003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2786327 + ... + 3556385.

It is an arithmetic number, because the mean of its divisors is an integer number (178476806200).

Almost surely, 22442131230004 is an apocalyptic number.

It is an amenable number.

2442131230004 is a deficient number, since it is larger than the sum of its proper divisors (1841312118796).

2442131230004 is a wasteful number, since it uses less digits than its factorization.

2442131230004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 771863 (or 771861 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 2442131230004 its reverse (4000321312442), we get a palindrome (6442452542446).

The spelling of 2442131230004 in words is "two trillion, four hundred forty-two billion, one hundred thirty-one million, two hundred thirty thousand, four".

Divisors: 1 2 4 769 1031 1538 2062 3076 4124 770059 792839 1540118 1585678 3080236 3171356 592175371 793930829 1184350742 1587861658 2368701484 3175723316 610532807501 1221065615002 2442131230004