Search a number
-
+
2010432244400 = 245248311040381
BaseRepresentation
bin11101010000010111000…
…110011000101010110000
321010012021110221202221022
4131100113012120222300
5230414331123310100
64135325124115012
7265151246055536
oct35202706305260
97105243852838
102010432244400
1170568a654478
12285775835a68
13117776972858
146d43c1ac156
1537468cbce85
hex1d417198ab0

2010432244400 has 60 divisors (see below), whose sum is σ = 4831067916864. Its totient is φ = 804005664000.

The previous prime is 2010432244361. The next prime is 2010432244411. The reversal of 2010432244400 is 44422340102.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 2010432244400.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1412210 + ... + 2452590.

Almost surely, 22010432244400 is an apocalyptic number.

2010432244400 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2010432244400 is an abundant number, since it is smaller than the sum of its proper divisors (2820635672464).

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

2010432244400 is a wasteful number, since it uses less digits than its factorization.

2010432244400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1045230 (or 1045219 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 26.

Adding to 2010432244400 its reverse (44422340102), we get a palindrome (2054854584502).

The spelling of 2010432244400 in words is "two trillion, ten billion, four hundred thirty-two million, two hundred forty-four thousand, four hundred".

Divisors: 1 2 4 5 8 10 16 20 25 40 50 80 100 200 400 4831 9662 19324 24155 38648 48310 77296 96620 120775 193240 241550 386480 483100 966200 1040381 1932400 2080762 4161524 5201905 8323048 10403810 16646096 20807620 26009525 41615240 52019050 83230480 104038100 208076200 416152400 5026080611 10052161222 20104322444 25130403055 40208644888 50260806110 80417289776 100521612220 125652015275 201043224440 251304030550 402086448880 502608061100 1005216122200 2010432244400