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2141300130 = 235317225163
BaseRepresentation
bin111111110100001…
…1010010110100010
312112020020022120020
41333220122112202
513341133101010
6552251254310
7104030515344
oct17750322642
95466208506
102141300130
119a9787532
124b914a396
1328181b3c8
1416455b294
15c7ec4470
hex7fa1a5a2

2141300130 has 32 divisors (see below), whose sum is σ = 5155354944. Its totient is φ = 569209536.

The previous prime is 2141300129. The next prime is 2141300159. The reversal of 2141300130 is 310031412.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 103072 + ... + 122091.

It is an arithmetic number, because the mean of its divisors is an integer number (161104842).

Almost surely, 22141300130 is an apocalyptic number.

2141300130 is an abundant number, since it is smaller than the sum of its proper divisors (3014054814).

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

2141300130 is a wasteful number, since it uses less digits than its factorization.

2141300130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 225490.

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 2141300130 is about 46274.1842715785. The cubic root of 2141300130 is about 1288.9196591638.

Adding to 2141300130 its reverse (310031412), we get a palindrome (2451331542).

The spelling of 2141300130 in words is "two billion, one hundred forty-one million, three hundred thousand, one hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 317 634 951 1585 1902 3170 4755 9510 225163 450326 675489 1125815 1350978 2251630 3377445 6754890 71376671 142753342 214130013 356883355 428260026 713766710 1070650065 2141300130