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1226233054 = 21075730061
BaseRepresentation
bin100100100010110…
…1101010011011110
310011110101002112001
41021011231103132
510002403424204
6321402232514
742246544324
oct11105552336
93143332461
101226233054
1157a1a4052
122a27b573a
1316707a9b7
14b8bdbd14
15729bd4a4
hex4916d4de

1226233054 has 8 divisors (see below), whose sum is σ = 1856540088. Its totient is φ = 607386360.

The previous prime is 1226233037. The next prime is 1226233061. The reversal of 1226233054 is 4503326221.

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, 2864817 + ... + 2865244.

It is an arithmetic number, because the mean of its divisors is an integer number (232067511).

Almost surely, 21226233054 is an apocalyptic number.

1226233054 is a deficient number, since it is larger than the sum of its proper divisors (630307034).

1226233054 is a wasteful number, since it uses less digits than its factorization.

1226233054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5730170.

The product of its (nonzero) digits is 8640, while the sum is 28.

The square root of 1226233054 is about 35017.6106266547. The cubic root of 1226233054 is about 1070.3463676167.

Adding to 1226233054 its reverse (4503326221), we get a palindrome (5729559275).

The spelling of 1226233054 in words is "one billion, two hundred twenty-six million, two hundred thirty-three thousand, fifty-four".

Divisors: 1 2 107 214 5730061 11460122 613116527 1226233054