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1341901 = 11432837
BaseRepresentation
bin101000111100111001101
32112011202001
411013213031
5320420101
644432301
714256151
oct5074715
92464661
101341901
11837210
12548691
1337ca32
1426d061
151b7901
hex1479cd

1341901 has 8 divisors (see below), whose sum is σ = 1498464. Its totient is φ = 1191120.

The previous prime is 1341883. The next prime is 1341911. The reversal of 1341901 is 1091431.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 1341901 - 25 = 1341869 is a prime.

It is a plaindrome in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1341911) 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, 946 + ... + 1891.

It is an arithmetic number, because the mean of its divisors is an integer number (187308).

21341901 is an apocalyptic number.

1341901 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

1341901 is the 946-th pentagonal number.

It is an amenable number.

1341901 is a deficient number, since it is larger than the sum of its proper divisors (156563).

1341901 is a wasteful number, since it uses less digits than its factorization.

1341901 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2891.

The product of its (nonzero) digits is 108, while the sum is 19.

The square root of 1341901 is about 1158.4045062067. The cubic root of 1341901 is about 110.2994869048.

It can be divided in two parts, 13 and 41901, that added together give a palindrome (41914).

The spelling of 1341901 in words is "one million, three hundred forty-one thousand, nine hundred one".

Divisors: 1 11 43 473 2837 31207 121991 1341901