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13152434200 = 23521714932591
BaseRepresentation
bin11000011111111001…
…00011100000011000
31020221121121212212121
430033330203200120
5203414010343300
610013034151024
7643633563133
oct141774434030
936847555777
1013152434200
11563a22a534
122670882474
131317b43859
148caac921a
1551ea1281a
hex30ff23818

13152434200 has 96 divisors (see below), whose sum is σ = 32412389760. Its totient is φ = 4946278400.

The previous prime is 13152434179. The next prime is 13152434233. The reversal of 13152434200 is 243425131.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5074905 + ... + 5077495.

It is an arithmetic number, because the mean of its divisors is an integer number (337629060).

Almost surely, 213152434200 is an apocalyptic number.

13152434200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13152434200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16206194880).

13152434200 is an abundant number, since it is smaller than the sum of its proper divisors (19259955560).

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

13152434200 is a wasteful number, since it uses less digits than its factorization.

13152434200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4117 (or 4108 counting only the distinct ones).

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

Adding to 13152434200 its reverse (243425131), we get a palindrome (13395859331).

The spelling of 13152434200 in words is "thirteen billion, one hundred fifty-two million, four hundred thirty-four thousand, two hundred".

Divisors: 1 2 4 5 8 10 17 20 25 34 40 50 68 85 100 136 170 200 340 425 680 850 1493 1700 2591 2986 3400 5182 5972 7465 10364 11944 12955 14930 20728 25381 25910 29860 37325 44047 50762 51820 59720 64775 74650 88094 101524 103640 126905 129550 149300 176188 203048 220235 253810 259100 298600 352376 440470 507620 518200 634525 880940 1015240 1101175 1269050 1761880 2202350 2538100 3868363 4404700 5076200 7736726 8809400 15473452 19341815 30946904 38683630 65762171 77367260 96709075 131524342 154734520 193418150 263048684 328810855 386836300 526097368 657621710 773672600 1315243420 1644054275 2630486840 3288108550 6576217100 13152434200