Search a number
-
+
2420130313100 = 225224201303131
BaseRepresentation
bin100011001101111011000…
…000011111001110001100
322120100210001011002011202
4203031323000133032030
5304122411330004400
65051443103405032
7336564041146403
oct43157300371614
98510701132152
102420130313100
1185340a518385
123310548b3778
131472a9575486
14851c637a63a
1542e46cd34d5
hex2337b01f38c

2420130313100 has 18 divisors (see below), whose sum is σ = 5251682779644. Its totient is φ = 968052125200.

The previous prime is 2420130313099. The next prime is 2420130313147. The reversal of 2420130313100 is 13130310242.

2420130313100 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×24201303131002 (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 12100651466 + ... + 12100651665.

Almost surely, 22420130313100 is an apocalyptic number.

2420130313100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2420130313100 is an abundant number, since it is smaller than the sum of its proper divisors (2831552466544).

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

2420130313100 is a wasteful number, since it uses less digits than its factorization.

2420130313100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24201303145 (or 24201303138 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 2420130313100 its reverse (13130310242), we get a palindrome (2433260623342).

The spelling of 2420130313100 in words is "two trillion, four hundred twenty billion, one hundred thirty million, three hundred thirteen thousand, one hundred".

Divisors: 1 2 4 5 10 20 25 50 100 24201303131 48402606262 96805212524 121006515655 242013031310 484026062620 605032578275 1210065156550 2420130313100