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2101414430 = 25210141443
BaseRepresentation
bin111110101000001…
…0000101000011110
312102110011220200002
41331100100220132
513300430230210
6544304334302
7103034504453
oct17520205036
95373156602
102101414430
11989214845
124a7914392
132764948bb
1415d13782a
15c47464a5
hex7d410a1e

2101414430 has 8 divisors (see below), whose sum is σ = 3782545992. Its totient is φ = 840565768.

The previous prime is 2101414423. The next prime is 2101414529. The reversal of 2101414430 is 344141012.

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

It is a super-2 number, since 2×21014144302 = 8831885213224449800, which 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 3 ways as a sum of consecutive naturals, for example, 105070712 + ... + 105070731.

It is an arithmetic number, because the mean of its divisors is an integer number (472818249).

Almost surely, 22101414430 is an apocalyptic number.

2101414430 is a deficient number, since it is larger than the sum of its proper divisors (1681131562).

2101414430 is a wasteful number, since it uses less digits than its factorization.

2101414430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 210141450.

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 2101414430 is about 45841.1870483302. The cubic root of 2101414430 is about 1280.8666067467.

Adding to 2101414430 its reverse (344141012), we get a palindrome (2445555442).

The spelling of 2101414430 in words is "two billion, one hundred one million, four hundred fourteen thousand, four hundred thirty".

Divisors: 1 2 5 10 210141443 420282886 1050707215 2101414430