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30212022103003 = 133762810856763
BaseRepresentation
bin1101101111010010010001…
…10110000110101111011011
310221222020111202200112221201
412313221020312012233123
512424443210124244003
6144131113352415031
76235514033465206
oct667511066065733
9127866452615851
1030212022103003
119698934940174
12347b3610a7477
1313b1c9b361630
147663abda093d
15375d3d8d7b1d
hex1b7a48d86bdb

30212022103003 has 8 divisors (see below), whose sum is σ = 33415375798448. Its totient is φ = 27134290121184.

The previous prime is 30212022102989. The next prime is 30212022103007. The reversal of 30212022103003 is 30030122021203.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 30212022103003 - 217 = 30212021971931 is a prime.

It is a super-3 number, since 3×302120221030033 (a number of 41 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30212022103007) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31405427901 + ... + 31405428862.

It is an arithmetic number, because the mean of its divisors is an integer number (4176921974806).

Almost surely, 230212022103003 is an apocalyptic number.

30212022103003 is a deficient number, since it is larger than the sum of its proper divisors (3203353695445).

30212022103003 is a wasteful number, since it uses less digits than its factorization.

30212022103003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62810856813.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 30212022103003 its reverse (30030122021203), we get a palindrome (60242144124206).

The spelling of 30212022103003 in words is "thirty trillion, two hundred twelve billion, twenty-two million, one hundred three thousand, three".

Divisors: 1 13 37 481 62810856763 816541137919 2324001700231 30212022103003