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2570429214 = 238195887
BaseRepresentation
bin1001100100110101…
…1010001100011110
320122010201100000000
42121031122030132
520231012213324
61103021115130
7120461200503
oct23115321436
96563640000
102570429214
1110a9a38571
125b89b8aa6
1331c6bb442
141a55454aa
151009dd9c9
hex9935a31e

2570429214 has 36 divisors (see below), whose sum is σ = 5783201424. Its totient is φ = 856805364.

The previous prime is 2570429179. The next prime is 2570429227. The reversal of 2570429214 is 4129240752.

2570429214 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 84822 + ... + 111065.

It is an arithmetic number, because the mean of its divisors is an integer number (160644484).

Almost surely, 22570429214 is an apocalyptic number.

2570429214 is an abundant number, since it is smaller than the sum of its proper divisors (3212772210).

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

2570429214 is an frugal number, since it uses more digits than its factorization.

2570429214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 195913 (or 195892 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 36.

The square root of 2570429214 is about 50699.4005290003. The cubic root of 2570429214 is about 1369.8359179767.

Adding to 2570429214 its reverse (4129240752), we get a palindrome (6699669966).

It can be divided in two parts, 257042 and 9214, that added together give a square (266256 = 5162).

The spelling of 2570429214 in words is "two billion, five hundred seventy million, four hundred twenty-nine thousand, two hundred fourteen".

Divisors: 1 2 3 6 9 18 27 54 81 162 243 486 729 1458 2187 4374 6561 13122 195887 391774 587661 1175322 1762983 3525966 5288949 10577898 15866847 31733694 47600541 95201082 142801623 285603246 428404869 856809738 1285214607 2570429214