Search a number
-
+
2020300001332 = 227319771948847
BaseRepresentation
bin11101011001100011010…
…000111001000000110100
321011010202011212202200021
4131121203100321000310
5231100033300020312
64144040224254524
7265650626445304
oct35314320710064
97133664782607
102020300001332
11709893755298
1228766a471444
1311868a13a592
146dad6949604
1537845257c07
hex1d663439034

2020300001332 has 48 divisors (see below), whose sum is σ = 3607233315840. Its totient is φ = 989855983872.

The previous prime is 2020300001311. The next prime is 2020300001341. The reversal of 2020300001332 is 2331000030202.

It is a super-2 number, since 2×20203000013322 (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41335333 + ... + 41384179.

It is an arithmetic number, because the mean of its divisors is an integer number (75150694080).

Almost surely, 22020300001332 is an apocalyptic number.

It is an amenable number.

2020300001332 is a deficient number, since it is larger than the sum of its proper divisors (1586933314508).

2020300001332 is a wasteful number, since it uses less digits than its factorization.

2020300001332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49840 (or 49838 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 16.

Adding to 2020300001332 its reverse (2331000030202), we get a palindrome (4351300031534).

The spelling of 2020300001332 in words is "two trillion, twenty billion, three hundred million, one thousand, three hundred thirty-two".

Divisors: 1 2 4 73 146 197 292 394 719 788 1438 2876 14381 28762 48847 52487 57524 97694 104974 141643 195388 209948 283286 566572 3565831 7131662 9622859 10339939 14263324 19245718 20679878 35120993 38491436 41359756 70241986 140483972 702468707 1404937414 2563832489 2809874828 5127664978 6918835621 10255329956 13837671242 27675342484 505075000333 1010150000666 2020300001332