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1003454134 = 237103313127
BaseRepresentation
bin111011110011110…
…111111010110110
32120221011202021221
4323303313322312
54023341013014
6243323300554
733603135154
oct7363677266
92527152257
101003454134
11475472a41
1224007a75a
1312cb79457
14973aa3d4
155d164b24
hex3bcf7eb6

1003454134 has 16 divisors (see below), whose sum is σ = 1547476128. Its totient is φ = 487657152.

The previous prime is 1003454099. The next prime is 1003454173. The reversal of 1003454134 is 4314543001.

It is a junction number, because it is equal to n+sod(n) for n = 1003454099 and 1003454108.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 69879 + ... + 83005.

It is an arithmetic number, because the mean of its divisors is an integer number (96717258).

Almost surely, 21003454134 is an apocalyptic number.

1003454134 is a deficient number, since it is larger than the sum of its proper divisors (544021994).

1003454134 is a wasteful number, since it uses less digits than its factorization.

1003454134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14199.

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 1003454134 is about 31677.3441752935. The cubic root of 1003454134 is about 1001.1500548668.

Adding to 1003454134 its reverse (4314543001), we get a palindrome (5317997135).

The spelling of 1003454134 in words is "one billion, three million, four hundred fifty-four thousand, one hundred thirty-four".

Divisors: 1 2 37 74 1033 2066 13127 26254 38221 76442 485699 971398 13560191 27120382 501727067 1003454134