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202001003214 = 23311086026899
BaseRepresentation
bin1011110000100000110…
…0101011001011001110
3201022101210112011212120
42330020030223023032
511302144224100324
6232444210313410
720410526124423
oct2741014531316
9638353464776
10202001003214
117873933356a
1233195888866
1316082a5804a
149ac3b5bd4a
1553c3e84179
hex2f0832b2ce

202001003214 has 16 divisors (see below), whose sum is σ = 417034329600. Its totient is φ = 65161613880.

The previous prime is 202001003173. The next prime is 202001003297. The reversal of 202001003214 is 412300100202.

It is a junction number, because it is equal to n+sod(n) for n = 202001003193 and 202001003202.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 543013264 + ... + 543013635.

It is an arithmetic number, because the mean of its divisors is an integer number (26064645600).

Almost surely, 2202001003214 is an apocalyptic number.

202001003214 is an abundant number, since it is smaller than the sum of its proper divisors (215033326386).

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

202001003214 is a wasteful number, since it uses less digits than its factorization.

202001003214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1086026935.

The product of its (nonzero) digits is 96, while the sum is 15.

Adding to 202001003214 its reverse (412300100202), we get a palindrome (614301103416).

The spelling of 202001003214 in words is "two hundred two billion, one million, three thousand, two hundred fourteen".

Divisors: 1 2 3 6 31 62 93 186 1086026899 2172053798 3258080697 6516161394 33666833869 67333667738 101000501607 202001003214