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2030233420100 = 2252174327773371
BaseRepresentation
bin11101100010110011010…
…101111000000101000100
321012002101110100201112002
4131202303111320011010
5231230404223420400
64152402032044432
7266452035223004
oct35426325700504
97162343321462
102030233420100
11713020923896
12289581093718
131195b10b5372
1470399cda004
1537c27362ed5
hex1d8b3578144

2030233420100 has 72 divisors (see below), whose sum is σ = 4773242805408. Its totient is φ = 746548185600.

The previous prime is 2030233420099. The next prime is 2030233420139. The reversal of 2030233420100 is 10243320302.

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

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 23 ways as a sum of consecutive naturals, for example, 13813586 + ... + 13959785.

It is an arithmetic number, because the mean of its divisors is an integer number (66295038964).

Almost surely, 22030233420100 is an apocalyptic number.

2030233420100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2030233420100 is an abundant number, since it is smaller than the sum of its proper divisors (2743009385308).

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

2030233420100 is a wasteful number, since it uses less digits than its factorization.

2030233420100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27773445 (or 27773438 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 2030233420100 its reverse (10243320302), we get a palindrome (2040476740402).

The spelling of 2030233420100 in words is "two trillion, thirty billion, two hundred thirty-three million, four hundred twenty thousand, one hundred".

Divisors: 1 2 4 5 10 17 20 25 34 43 50 68 85 86 100 170 172 215 340 425 430 731 850 860 1075 1462 1700 2150 2924 3655 4300 7310 14620 18275 36550 73100 27773371 55546742 111093484 138866855 277733710 472147307 555467420 694334275 944294614 1194254953 1388668550 1888589228 2360736535 2388509906 2777337100 4721473070 4777019812 5971274765 9442946140 11803682675 11942549530 20302334201 23607365350 23885099060 29856373825 40604668402 47214730700 59712747650 81209336804 101511671005 119425495300 203023342010 406046684020 507558355025 1015116710050 2030233420100