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4950214380 = 2232527501191
BaseRepresentation
bin1001001110000111…
…00100011011101100
3110202222200221112100
410213003210123230
540114223330010
62135112135100
7233446061616
oct44703443354
913688627470
104950214380
1121102a3371
12b61997490
1360b749c47
1434d621db6
151de8c02c0
hex1270e46ec

4950214380 has 36 divisors (see below), whose sum is σ = 15015650832. Its totient is φ = 1320057120.

The previous prime is 4950214369. The next prime is 4950214387. The reversal of 4950214380 is 834120594.

4950214380 is a `hidden beast` number, since 4 + 9 + 502 + 143 + 8 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (4950214387) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13750416 + ... + 13750775.

It is an arithmetic number, because the mean of its divisors is an integer number (417101412).

Almost surely, 24950214380 is an apocalyptic number.

It is an amenable number.

4950214380 is an abundant number, since it is smaller than the sum of its proper divisors (10065436452).

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

4950214380 is a wasteful number, since it uses less digits than its factorization.

4950214380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27501206 (or 27501201 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 36.

The square root of 4950214380 is about 70357.7599131752. The cubic root of 4950214380 is about 1704.2815237762.

It can be divided in two parts, 4950214 and 380, that added together give a palindrome (4950594).

The spelling of 4950214380 in words is "four billion, nine hundred fifty million, two hundred fourteen thousand, three hundred eighty".

Divisors: 1 2 3 4 5 6 9 10 12 15 18 20 30 36 45 60 90 180 27501191 55002382 82503573 110004764 137505955 165007146 247510719 275011910 330014292 412517865 495021438 550023820 825035730 990042876 1237553595 1650071460 2475107190 4950214380