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1434363541 = 13971137481
BaseRepresentation
bin101010101111110…
…1010011010010101
310200222000012212121
41111133222122111
510414144113131
6354155215541
750354613622
oct12537523225
93628005777
101434363541
1167672a616
123404475b1
1319b220930
14d86d9349
1585dd1911
hex557ea695

1434363541 has 8 divisors (see below), whose sum is σ = 1560625304. Its totient is φ = 1310376960.

The previous prime is 1434363533. The next prime is 1434363551. The reversal of 1434363541 is 1453634341.

It can be written as a sum of positive squares in 4 ways, for example, as 54538225 + 1379825316 = 7385^2 + 37146^2 .

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 1434363541 - 23 = 1434363533 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1434363497 and 1434363506.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1434363551) 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, 567480 + ... + 570001.

It is an arithmetic number, because the mean of its divisors is an integer number (195078163).

Almost surely, 21434363541 is an apocalyptic number.

It is an amenable number.

1434363541 is a deficient number, since it is larger than the sum of its proper divisors (126261763).

1434363541 is a wasteful number, since it uses less digits than its factorization.

1434363541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1137591.

The product of its digits is 51840, while the sum is 34.

The square root of 1434363541 is about 37872.9922372131. The cubic root of 1434363541 is about 1127.7679439499.

Adding to 1434363541 its reverse (1453634341), we get a palindrome (2887997882).

The spelling of 1434363541 in words is "one billion, four hundred thirty-four million, three hundred sixty-three thousand, five hundred forty-one".

Divisors: 1 13 97 1261 1137481 14787253 110335657 1434363541