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3144112053 = 329163221713
BaseRepresentation
bin1011101101100111…
…0101011110110101
322010010012102220120
42323121311132311
522414343041203
61235553122153
7140625340305
oct27331653665
98103172816
103144112053
111373850a15
12738b59359
133b1501444
1421b7db605
1513605db53
hexbb6757b5

3144112053 has 16 divisors (see below), whose sum is σ = 4363331520. Its totient is φ = 2011371264.

The previous prime is 3144111979. The next prime is 3144112061. The reversal of 3144112053 is 3502114413.

It is a happy number.

It is not a de Polignac number, because 3144112053 - 29 = 3144111541 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3144122053) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 96676 + ... + 125037.

It is an arithmetic number, because the mean of its divisors is an integer number (272708220).

Almost surely, 23144112053 is an apocalyptic number.

It is an amenable number.

3144112053 is a deficient number, since it is larger than the sum of its proper divisors (1219219467).

3144112053 is a wasteful number, since it uses less digits than its factorization.

3144112053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 221908.

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 3144112053 is about 56072.3822661388. The cubic root of 3144112053 is about 1464.9832926453.

Adding to 3144112053 its reverse (3502114413), we get a palindrome (6646226466).

The spelling of 3144112053 in words is "three billion, one hundred forty-four million, one hundred twelve thousand, fifty-three".

Divisors: 1 3 29 87 163 489 4727 14181 221713 665139 6429677 19289031 36139219 108417657 1048037351 3144112053