Search a number
-
+
1032111003030 = 235533311961107
BaseRepresentation
bin11110000010011101001…
…11000001010110010110
310122200001120221101121120
433001032213001112112
5113402230404044110
62110051212424410
7134365446526452
oct17011647012626
93580046841546
101032111003030
11368796832828
12148043a78106
1376434b01a53
1437d50da3662
151bcaa87c870
hexf04e9c1596

1032111003030 has 64 divisors (see below), whose sum is σ = 2531429584128. Its totient is φ = 269220631680.

The previous prime is 1032111003019. The next prime is 1032111003047. The reversal of 1032111003030 is 303001112301.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 454264 + ... + 1506843.

It is an arithmetic number, because the mean of its divisors is an integer number (39553587252).

Almost surely, 21032111003030 is an apocalyptic number.

1032111003030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1032111003030 is an abundant number, since it is smaller than the sum of its proper divisors (1499318581098).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1032111003030 is a wasteful number, since it uses less digits than its factorization.

1032111003030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1961501.

The product of its (nonzero) digits is 54, while the sum is 15.

Adding to 1032111003030 its reverse (303001112301), we get a palindrome (1335112115331).

The spelling of 1032111003030 in words is "one trillion, thirty-two billion, one hundred eleven million, three thousand, thirty".

Divisors: 1 2 3 5 6 10 15 30 53 106 159 265 318 331 530 662 795 993 1590 1655 1986 3310 4965 9930 17543 35086 52629 87715 105258 175430 263145 526290 1961107 3922214 5883321 9805535 11766642 19611070 29416605 58833210 103938671 207877342 311816013 519693355 623632026 649126417 1039386710 1298252834 1559080065 1947379251 3118160130 3245632085 3894758502 6491264170 9736896255 19473792510 34403700101 68807400202 103211100303 172018500505 206422200606 344037001010 516055501515 1032111003030