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2030220334 = 21663610409
BaseRepresentation
bin111100100000010…
…1011010000101110
312020111012212201201
41321000223100232
513124214022314
6533242400114
7101211405502
oct17100532056
95214185651
102030220334
1195200864a
12487b0003a
132647c870c
141538c4302
15bd381b74
hex7902b42e

2030220334 has 8 divisors (see below), whose sum is σ = 3047166720. Its totient is φ = 1014498096.

The previous prime is 2030220323. The next prime is 2030220443. The reversal of 2030220334 is 4330220302.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 301879 + ... + 308530.

It is an arithmetic number, because the mean of its divisors is an integer number (380895840).

Almost surely, 22030220334 is an apocalyptic number.

2030220334 is a deficient number, since it is larger than the sum of its proper divisors (1016946386).

2030220334 is a wasteful number, since it uses less digits than its factorization.

2030220334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 612074.

The product of its (nonzero) digits is 864, while the sum is 19.

The square root of 2030220334 is about 45057.9663766575. The cubic root of 2030220334 is about 1266.2352256238.

Adding to 2030220334 its reverse (4330220302), we get a palindrome (6360440636).

The spelling of 2030220334 in words is "two billion, thirty million, two hundred twenty thousand, three hundred thirty-four".

Divisors: 1 2 1663 3326 610409 1220818 1015110167 2030220334