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1354024234 = 2831781401
BaseRepresentation
bin101000010110100…
…1100010100101010
310111100211120001201
41100231030110222
510233112233414
6342205234414
745361005343
oct12055142452
93440746051
101354024234
116353474a2
12319562a0a
131876a1c94
14cbb850ca
157dd12574
hex50b4c52a

1354024234 has 8 divisors (see below), whose sum is σ = 2031305508. Its totient is φ = 676922400.

The previous prime is 1354024223. The next prime is 1354024241. The reversal of 1354024234 is 4324204531.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1097928225 + 256096009 = 33135^2 + 16003^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24067 + ... + 57334.

Almost surely, 21354024234 is an apocalyptic number.

1354024234 is a deficient number, since it is larger than the sum of its proper divisors (677281274).

1354024234 is an equidigital number, since it uses as much as digits as its factorization.

1354024234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89720.

The product of its (nonzero) digits is 11520, while the sum is 28.

The square root of 1354024234 is about 36797.0682799595. The cubic root of 1354024234 is about 1106.3065383384.

Adding to 1354024234 its reverse (4324204531), we get a palindrome (5678228765).

The spelling of 1354024234 in words is "one billion, three hundred fifty-four million, twenty-four thousand, two hundred thirty-four".

Divisors: 1 2 8317 16634 81401 162802 677012117 1354024234