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1241401300 = 225259210407
BaseRepresentation
bin100100111111110…
…0100011111010100
310012111220201102221
41021333210133110
510020244320200
6323103312124
742522510526
oct11177443724
93174821387
101241401300
11587814197
122a78ab644
1316a25baa9
14bac29a16
1573eb791a
hex49fe47d4

1241401300 has 36 divisors (see below), whose sum is σ = 2739512160. Its totient is φ = 488141920.

The previous prime is 1241401297. The next prime is 1241401331. The reversal of 1241401300 is 31041421.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 99304 + ... + 111103.

It is an arithmetic number, because the mean of its divisors is an integer number (76097560).

Almost surely, 21241401300 is an apocalyptic number.

1241401300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1241401300 is an abundant number, since it is smaller than the sum of its proper divisors (1498110860).

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

1241401300 is a wasteful number, since it uses less digits than its factorization.

1241401300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 210480 (or 210473 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 1241401300 is about 35233.5252281119. The cubic root of 1241401300 is about 1074.7416144817.

Adding to 1241401300 its reverse (31041421), we get a palindrome (1272442721).

The spelling of 1241401300 in words is "one billion, two hundred forty-one million, four hundred one thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 50 59 100 118 236 295 590 1180 1475 2950 5900 210407 420814 841628 1052035 2104070 4208140 5260175 10520350 12414013 21040700 24828026 49656052 62070065 124140130 248280260 310350325 620700650 1241401300