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1202214041 = 71710102639
BaseRepresentation
bin100011110101000…
…0101010010011001
310002210011210121222
41013222011102121
54430231322131
6315143341425
741535436130
oct10752052231
93083153558
101202214041
11567689226
12296751875
131620bb172
14b5948917
157082687b
hex47a85499

1202214041 has 8 divisors (see below), whose sum is σ = 1454780160. Its totient is φ = 969853248.

The previous prime is 1202214029. The next prime is 1202214049. The reversal of 1202214041 is 1404122021.

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

It is not a de Polignac number, because 1202214041 - 26 = 1202213977 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1202214049) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5051201 + ... + 5051438.

It is an arithmetic number, because the mean of its divisors is an integer number (181847520).

Almost surely, 21202214041 is an apocalyptic number.

It is an amenable number.

1202214041 is a deficient number, since it is larger than the sum of its proper divisors (252566119).

1202214041 is a wasteful number, since it uses less digits than its factorization.

1202214041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10102663.

The product of its (nonzero) digits is 128, while the sum is 17.

The square root of 1202214041 is about 34672.9583537373. The cubic root of 1202214041 is about 1063.3117147777.

Adding to 1202214041 its reverse (1404122021), we get a palindrome (2606336062).

The spelling of 1202214041 in words is "one billion, two hundred two million, two hundred fourteen thousand, forty-one".

Divisors: 1 7 17 119 10102639 70718473 171744863 1202214041